Bv[2,1,2,1] = 2
Bv[2,2,4,1] = 6
Bv[2,3,6,1] = 20
Bv[2,4,8,1] = 70
Bv[2,5,10,1] = 252
Bv[2,6,12,1] = 924
Bv[2,7,14,1] = 3432
Bv[2,8,16,1] = 12870
Bv[2,9,18,1] = 48620
Bv[2,10,20,1] = 184756
Bv[2,11,22,1] = 705432
Bv[2,12,24,1] = 2704156
Bv[2,13,26,1] = 10400600
Bv[2,14,28,1] = 40116600
Bv[2,15,30,1] = 155117520
Bv[3,1,3,1] = 6
Bv[3,2,6,1] = 90
Bv[3,3,9,1] = 1680
Bv[3,4,12,1] = 34650
Bv[3,5,15,1] = 756756
Bv[3,6,18,1] = 17153136
Bv[3,7,21,1] = 399072960
Bv[3,8,24,1] = 9465511770
Bv[3,9,27,1] = 227873431500
Bv[3,10,30,1] = 5550996791340
Bv[4,1,4,1] = 24
Bv[4,2,4,2] = 90
Bv[4,3,6,2] = 1860
Bv[4,2,8,1] = 2520
Bv[4,4,8,2] = 44730
Bv[4,5,10,2] = 1172556
Bv[4,3,12,1] = 369600
Bv[4,6,12,2] = 32496156
Bv[4,7,14,2] = 936369720
Bv[4,4,16,1] = 63063000
Bv[4,8,16,2] = 27770358330
Bv[4,9,18,2] = 842090474940
Bv[4,5,20,1] = 11732745024
Bv[4,10,20,2] = 25989269017140
Bv[4,11,22,2] = 813689707488840
Bv[4,6,24,1] = 2308743493056
Bv[4,12,24,2] = 25780447171287900
Bv[4,13,26,2] = 825043888527957000
Bv[4,7,28,1] = 472518347558400
Bv[4,14,28,2] = 26630804377937061000
Bv[4,15,30,2] = 865978374333905289360
Bv[5,1,5,1] = 120
Bv[5,2,5,2] = 2040
Bv[5,2,10,1] = 113400
Bv[5,4,10,2] = 56586600
Bv[5,3,15,1] = 168168000
Bv[5,6,15,2] = 2604964362000
Bv[5,4,20,1] = 305540235000
Bv[5,8,20,2] = 149144498504001000
Bv[5,5,25,1] = 623360743125120
Bv[5,10,25,2] = 9647422924194982967040
Bv[5,6,30,1] = 1370874167589326400
Bv[5,12,30,2] = 674741194624071430134879600
Bv[6,1,6,1] = 720
Bv[6,2,6,2] = 67950
Bv[6,3,6,3] = 297200
Bv[6,4,8,3] = 60871300
Bv[6,3,9,2] = 90291600
Bv[6,5,10,3] = 14367744720
Bv[6,2,12,1] = 7484400
Bv[6,4,12,2] = 154700988750
Bv[6,6,12,3] = 3718394156400
Bv[6,7,14,3] = 1026608414145600
Bv[6,5,15,2] = 306407299538340
Bv[6,8,16,3] = 297348703692826500
Bv[6,3,18,1] = 137225088000
Bv[6,6,18,2] = 666569141498660400
Bv[6,9,18,3] = 89365729945562642000
Bv[6,10,20,3] = 27658131940039664137360
Bv[6,7,21,2] = 1548539246648239560000
Bv[6,11,22,3] = 8766913970029589057611200
Bv[6,4,24,1] = 3246670537110000
Bv[6,8,24,2] = 3776577900841430197548750
Bv[6,12,24,3] = 2834492178580299130305958000
Bv[6,13,26,3] = 931874436031756882451601080000
Bv[6,9,27,2] = 9561215418596022668009737500
Bv[6,14,28,3] = 310768686646948895430510472680000
Bv[6,5,30,1] = 88832646059788350720
Bv[6,10,30,2] = 24935177268489106332174087326700
Bv[6,15,30,3] = 104923772318750486122754981962387200
Bv[7,1,7,1] = 5040
Bv[7,2,7,2] = 3110940
Bv[7,3,7,3] = 68938800
Bv[7,2,14,1] = 681080400
Bv[7,4,14,2] = 807998767676100
Bv[7,6,14,3] = 617944896216648000
Bv[7,3,21,1] = 182509367040000
Bv[7,6,21,2] = 452489654840076972518400
Bv[7,9,21,3] = 12218892645550878420052920000
Bv[7,4,28,1] = 66475579247327250000
Bv[7,8,28,2] = 352231966693098849132080247442500
Bv[7,12,28,3] = 337799058758556439723480176591336120000
Bv[8,1,8,1] = 40320
Bv[8,2,8,2] = 187530840
Bv[8,3,8,3] = 24046189440
Bv[8,4,8,4] = 116963796250
Bv[8,5,10,4] = 273957842462220
Bv[8,3,12,2] = 31082452632000
Bv[8,6,12,4] = 729833528645228700
Bv[8,7,14,4] = 2128370421607383353400
Bv[8,2,16,1] = 81729648000
Bv[8,4,16,2] = 7373018003758407000
Bv[8,6,16,3] = 231528006523766358806400
Bv[8,8,16,4] = 6637298299496411164868250
Bv[8,9,18,4] = 21796558191507153941744357500
Bv[8,5,20,2] = 2144953893641078315315520
Bv[8,10,20,4] = 74580431332898028185458459628980
Bv[8,11,22,4] = 263863554962023852690547420699517000
Bv[8,3,24,1] = 369398958888960000
Bv[8,6,24,2] = 712008996110160366168717566400
Bv[8,9,24,3] = 5638345005774311804302107347272704000
Bv[8,12,24,4] = 959794291357783500093926796260896462300
Bv[8,13,26,4] = 3573801556068554175391713048851418127765000
Bv[8,7,28,2] = 259207529217195001892051045386944000
Bv[8,14,28,4] = 13575580394455029197674383776629106616047925000
Bv[8,15,30,4] = 52466859738731488804372093307296360290424841638800
Bv[9,1,9,1] = 362880
Bv[9,2,9,2] = 14398171200
Bv[9,3,9,3] = 12025780892160
Bv[9,4,9,4] = 315031400802720
Bv[9,4,12,3] = 2407147216735338000
Bv[9,5,15,3] = 607807501825156719166080
Bv[9,2,18,1] = 12504636144000
Bv[9,4,18,2] = 109829050417159537464000
Bv[9,6,18,3] = 178355054529362612768336870400
Bv[9,8,18,4] = 176264656064665625137392456544800
Bv[9,7,21,3] = 58142871081888953760431694254592000
Bv[9,8,24,3] = 20487700781523385744603723899474290461200
Bv[9,3,27,1] = 1080491954750208000000
Bv[9,6,27,2] = 2343976695927269878444049332219968000
Bv[9,9,27,3] = 7664603814657718197913972357390335773198400000
Bv[9,12,27,4] = 289360589460480315988823313632867603848637000544000
Bv[9,10,30,3] = 3006870104811962004598981020653357808538069774761600
Bv[10,1,10,1] = 3628800
Bv[10,2,10,2] = 1371785398200
Bv[10,3,10,3] = 8302816499443200
Bv[10,4,10,4] = 1289144584143523800
Bv[10,5,10,5] = 6736218287430460752
Bv[10,6,12,5] = 195428754450309450171024
Bv[10,7,14,5] = 6368685647203261761403856832
Bv[10,3,15,2] = 46764764308702440000
Bv[10,6,15,4] = 91880966659006902855367890000
Bv[10,8,16,5] = 226226183763370772622682749527820
Bv[10,9,18,5] = 8588121524476528848476120449733261520
Bv[10,2,20,1] = 2375880867360000
Bv[10,4,20,2] = 2532230252503738514963235000
Bv[10,6,20,3] = 262180318469859848392495320519360000
Bv[10,8,20,4] = 10697695830125272790880922760946584535000
Bv[10,10,20,5] = 343706681395653993021794459883981791479056
Bv[10,11,22,5] = 14359560914153299239163671050863513324047517632
Bv[10,12,24,5] = 621696507950574162365363171937242623686799117447056
Bv[10,5,25,2] = 178394712594906480448637769546038400
Bv[10,10,25,4] = 1639181069042816463750016605763302490015414336761600
Bv[10,13,26,5] = 27737624779067223176850174444224353498643009281526001600
Bv[10,14,28,5] = 12697373680602393482920806066364012810478861144757\
36883473600
Bv[10,3,30,1] = 4386797336285844480000000
Bv[10,6,30,2] = 14896749360215409445279324463510987496360000
Bv[10,9,30,3] = 27470008383944006158001488120005460494368265540960000000
Bv[10,12,30,4] = 29943689451304439042051753366065919524806127549642\
7347927110000
Bv[10,15,30,5] = 59429107383394310252247480732215415839737490863468\
438892726334720
Bv[11,1,11,1] = 39916800
Bv[11,2,11,2] = 158815387962000
Bv[11,3,11,3] = 7673688777463632000
Bv[11,4,11,4] = 7722015017013984456000
Bv[11,5,11,5] = 226885231700215713535680
Bv[11,2,22,1] = 548828480360160000
Bv[11,4,22,2] = 86574740102712303011539719750000
Bv[11,6,22,3] = 691778216746194304091147388331566881040000
Bv[11,8,22,4] = 1383686991412953935264882502412625112170448000000
Bv[11,10,22,5] = 1626674733122274374435172695355277586570549533108800
Bv[12,1,12,1] = 479001600
Bv[12,2,12,2] = 21959547410077200
Bv[12,3,12,3] = 9254768770160124288000
Bv[12,4,12,4] = 65599839591251908982712750
Bv[12,5,12,5] = 11649337108041078980732943360
Bv[12,6,12,6] = 64051375889927380035549804336
Bv[12,7,14,6] = 24197157773366540262083203214418624
Bv[12,5,15,4] = 2460737690938850798370391240644900
Bv[12,4,16,3] = 4847907059804908291247055000000
Bv[12,8,16,6] = 10156485647319165206190655366818708639900
Bv[12,3,18,2] = 229747284991066934931840000
Bv[12,6,18,4] = 113498154592670786286712327731832894830000
Bv[12,9,18,6] = 4623755659802671553551698062433487687144266000
Bv[12,5,20,3] = 3502030404249297872766171625530047385600
Bv[12,10,20,6] = 2245303346871705713053772485416749032101579706759056
Bv[12,7,21,4] = 6050052650714781644184612225155478597304893000000
Bv[12,11,22,6] = 1149117665448855000264978621907995891698012821459796073024
Bv[12,2,24,1] = 151476660579404160000
Bv[12,4,24,2] = 4237239732072431006302896746240010000
Bv[12,6,24,3] = 3113598948052994576761792558312393011168670080000
Bv[12,8,24,4] = 358920655858354115406831875940612514848040679965214568750
Bv[12,10,24,5] = 17654703064307550516794774454488872389331489262741\
388712166400
Bv[12,12,24,6] = 61429639819895997029291611006558900967500657724039\
8811720195376
Bv[12,13,26,6] = 34067879861702793754800628949847234593823334161702\
2124743805425160000
Bv[12,9,27,4] = 23120475579424503570214186411243325038587715420056\
834022197937500
Bv[12,7,28,3] = 3201055426099561623149772782827411540384767799931904000000
Bv[12,14,28,6] = 19495938904562452132048151995207899335719845099825\
9055554374179644802584000
Bv[12,5,30,2] = 107858549105202487690102571993535153527817734400
Bv[12,10,30,4] = 15898858204038308097435592123335800587093073140454\
92378010426129831107500
Bv[12,15,30,6] = 11463728185211423571083609818335823707162408638957\
3152361472397969213424874950400
Bv[13,1,13,1] = 6227020800
Bv[13,2,13,2] = 3574340599104475200
Bv[13,3,13,3] = 14255616537578735986867200
Bv[13,4,13,4] = 769237071909157579108571190000
Bv[13,5,13,5] = 885282776210120715086715619724160
Bv[13,6,13,6] = 28278447454165011203551734584421120
Bv[13,2,26,1] = 49229914688306352000000
Bv[13,4,26,2] = 288260065276698301959725454162047787000000
Bv[13,6,26,3] = 22899532804595954935644287742940961780296483414339200000
Bv[13,8,26,4] = 17711557752015524053174402785120675362973507435647\
4328692651750000
Bv[13,10,26,5] = 41623903132379852741073453358594878224182376889000\
8275570572293947680000
Bv[13,12,26,6] = 55498078701119635322910452264616062454382846805669\
9935290689137753192800000
Bv[14,1,14,1] = 87178291200
Bv[14,2,14,2] = 676508133623135814000
Bv[14,3,14,3] = 27537152449960680597739468800
Bv[14,4,14,4] = 12163525741347497524178307740904300
Bv[14,5,14,5] = 96986285294151066094112970262797953280
Bv[14,6,14,6] = 19040419266278799766631032461849139013040
Bv[14,7,14,7] = 108738182111446498614705217754614976371200
Bv[14,8,16,7] = 553419789083994907139302477834526824481001555000
Bv[14,9,18,7] = 3100343219257976442736156588732505699555692275498897600
Bv[14,10,20,7] = 18745106123338169308124549513519312969267263046999\
927419609920
Bv[14,3,21,2] = 3031982831164890119435183865600000
Bv[14,6,21,4] = 972197559210817377231037831422299544032898553608000000
Bv[14,9,21,6] = 32539248156445534901770470495278652048084564012137\
20382274024000
Bv[14,11,22,7] = 12059278798537541211448857999667470027900289206618\
9520122474742679040
Bv[14,12,24,7] = 81680556983723915111953734744284788640607646980607\
8381985615773033193272000
Bv[14,13,26,7] = 57778974439482937700077700043037288467212810820045\
78492720539970750485567563200000
Bv[14,2,28,1] = 18608907752179801056000000
Bv[14,4,28,2] = 26585119285914456883176777688331471089227750000
Bv[14,6,28,3] = 26529388722322858510735951068382903256903740083545\
9548742400000
Bv[14,8,28,4] = 15880994342437543852295300396399950923743129092126\
3369503489262139776387500
Bv[14,10,28,5] = 20282727020488998563012078256327025177662910089306\
361755510524023094643803329440000
Bv[14,12,28,6] = 11493355503871664854397841707071052261698060543918\
73502067931047208028418921980498078000
Bv[14,14,28,7] = 42416126713977334844838955773760851498531888080264\
664331005507479292893775203408652480000
Bv[14,15,30,7] = 32152657476001109191614841103759014968193245875305\
6831857915901115603450237945497986884580249600
Bv[15,1,15,1] = 1307674368000
Bv[15,2,15,2] = 147320988741542099484000
Bv[15,3,15,3] = 65662040698002721810659005184000
Bv[15,4,15,4] = 254143667822686635850590661555095468000
Bv[15,5,15,5] = 14962628816774970940772777740084998521738256
Bv[15,6,15,6] = 19092174983817380047229162651397270697765056000
Bv[15,7,15,7] = 649920606971625785993833472182540933121831448000
Bv[15,6,18,5] = 118362260055245042852951157735613048828754466686430336
Bv[15,4,20,3] = 189746842198224628153363826062842999921000000
Bv[15,8,20,6] = 85118282678698808410599904049476457071257967722727\
42905966210000
Bv[15,7,21,5] = 11256905939632235193240163561609484577104787020193\
96865064232960
Bv[15,8,24,5] = 12268064957579912200951279775397975729063973294756\
912656050682013722499620
Bv[15,5,25,3] = 826383627873354098496906047829953892578069546869459968000
Bv[15,10,25,6] = 58173964894785695798510565081809318297608101478426\
65088993913518211018154268992000
Bv[15,9,27,5] = 14847412552495394277349067317805177466265736282184\
8655799063023882324100531947234000
Bv[15,2,30,1] = 8094874872198213459360000000
Bv[15,4,30,2] = 3253252107437100571730279871017789433621180202500000
Bv[15,6,30,3] = 46904672192674986575670751568450294447925698171347\
27749635702784000000
Bv[15,8,30,4] = 24855962191537643129182327235555324775923816200883\
1179537032734630062704035360000000
Bv[15,10,30,5] = 19527126171467237471350454854807242090958568352085\
44451084303449808471967916680446376920245840
Bv[15,12,30,6] = 52262832198865640399824610079480353319302626844050\
99905023635880009820519717395037428344536480000000
Bv[15,14,30,7] = 76678266786248174988324114136896607742169805766742\
86394352382499946152753853110576548747396904816600000
Bv[16,1,16,1] = 20922789888000
Bv[16,2,16,2] = 36574751938491748341360000
Bv[16,3,16,3] = 190637228506535883540302038364160000
Bv[16,4,16,4] = 6892692735539278753058456514221737762215000
Bv[16,5,16,5] = 3183529624645847695375078143769686741065620316160
Bv[16,6,16,6] = 27887419382781280674144423556238283796794917502153600
Bv[16,7,16,7] = 5919505849163568149350844926095386786290527420272640000
Bv[16,8,16,8] = 34812290428176298285394893936773707951192224124239796250
Bv[16,9,18,8] = 24462632578809050420216346942067461928577012608169\
33527219717500
Bv[16,5,20,4] = 15195407946323194013765595656097788013666363361791048000
Bv[16,10,20,8] = 18771162156357554055645613290014142325541545842103\
3651583858310879686580
Bv[16,11,22,8] = 15473210168004363906110783094987033344691948200648\
926013773278571949112229398600
Bv[16,3,24,2] = 93453554057243260025029337978773248000000
Bv[16,6,24,4] = 44471819371114443479267096228069006413434407026342\
981772607279000000
Bv[16,9,24,6] = 24542887084406269117582934692890684789976256208228\
812064568604822651918697431040000
Bv[16,12,24,8] = 13535476635555668333338857413015435171225814707215\
16007155414513455003498553848253723100
Bv[16,13,26,8] = 12448602142148117010758318687273946714836033408217\
2858085949421805402481502893851764493803925000
Bv[16,7,28,4] = 15868385600235098808618240532058096412339835995213\
9387179742053796998554680000000
Bv[16,14,28,8] = 11949666831814774896879436735386141261768090823015\
329927467708822072235488665384049292769413045259125000
Bv[16,15,30,8] = 11903034947133642189184545459120292081050997169672\
05005859891497872843361066490980427083982545561059\
778353754000
Bv[17,1,17,1] = 355687428096000
Bv[17,2,17,2] = 10268902998771351157327104000
Bv[17,3,17,3] = 665825560532772251175492202972938240000
Bv[17,4,17,4] = 238871596129285108315684789088803525762942560000
Bv[17,5,17,5] = 916886244095799134021184732100164208874600567901112320
Bv[17,6,17,6] = 58148363987656800617835059113770297781073474796976424079360
Bv[17,7,17,7] = 80571265730485075543502752680373849831741000393057\
133749862400
Bv[17,8,17,8] = 28835794510435130135348315975148557064470507352546\
44748283200000
Bv[18,1,18,1] = 6402373705728000
Bv[18,2,18,2] = 3237415247416050491577971184000
Bv[18,3,18,3] = 2767806480542211571651550187279222472704000
Bv[18,4,18,4] = 10431401634793817906193873163767479249710797568200000
Bv[18,5,18,5] = 351534284278878218916661802093880879140355655309992444395520
Bv[18,6,18,6] = 16990296408437492552122113931987538312068347141124\
2518431062698496
Bv[18,7,18,7] = 16085611695274541217705075630036200291910079886551\
64134378894113177600
Bv[18,8,18,8] = 36350490553587197692853337395779863744410630573954\
1470067075862575050400
Bv[18,9,18,9] = 21882630320667689225357109687240364487595251549773\
48944382853301460850000
Bv[18,10,20,9] = 21627562700845636848902199285920645798994745579131\
74130916399090010813672819927440
Bv[18,7,21,6] = 30502959021625396121669061683711155862170434057877\
4305834435548901467683020800
Bv[18,11,22,9] = 23182642072697460471013244582360757225533283790281\
30634333577820934128822437770708600363200
Bv[18,4,24,3] = 80261625461932627702056015943137363301590520498062576000000
Bv[18,8,24,6] = 64612435896422360734309146728976058083354994861957\
8178261321168497735283108559003662292400
Bv[18,12,24,9] = 26580435710151551931376620539634857651486218953668\
76188194677734555659765277454990244080740820278800
Bv[18,13,26,9] = 32256355056986770898906730821490958352666019975706\
31660091161955999309540101239851354815003744391714347000000
Bv[18,3,27,2] = 6055976192395031960092036887782708145734400000000
Bv[18,6,27,4] = 88832560323511107335939836992780546108089014761885\
01201228382834680363450440000000
Bv[18,9,27,6] = 15544127207122132742517745776543102475303850017832\
66377005415022145359262178176179295008239265889600000
Bv[18,12,27,8] = 73778684792670098250957483015636613842002005498273\
32496281324490338273527732490307246112965106654519\
416519200000
Bv[18,14,28,9] = 41089873202589999543957726158719529174448758847582\
60131099285251259582136582461472103379476731666825\
529438475295000000
Bv[18,5,30,3] = 38331076886651626569983532549007744344998769845143\
36695296169870549516288000
Bv[18,10,30,6] = 41368637970455532998511517254916912591745209701855\
33310069577443275484578662156515233929841770172907\
782280118774400
Bv[18,15,30,9] = 54583707372951739420399284015445847846145505441990\
55509256844208210492481006074139057501068250746220\
464399623456112665437472000
Bv[19,1,19,1] = 121645100408832000
Bv[19,2,19,2] = 1138803698046507486981918971040000
Bv[19,3,19,3] = 13564406360915457771720399143711430952267776000
Bv[19,4,19,4] = 566895242033460637461017821037429791182821015953495488000
Bv[19,5,19,5] = 17673829490599621354752959240315923211049907090428\
9493629790402560
Bv[19,6,19,6] = 68399941347198950141614278354058120084561729294453\
4288003770700053647360
Bv[19,7,19,7] = 46283307490516592147539580492567775491511764842780\
477256564810462077989273600
Bv[19,8,19,8] = 68612676516780358177390558392629673612386494779212\
034314166126668955904717440000
Bv[19,9,19,9] = 25569507497413510953775637930189113349130277163952\
53810231821458496116462997305600
Bv[20,1,20,1] = 2432902008176640000
Bv[20,2,20,2] = 444432474300844787327725684969440000
Bv[20,3,20,3] = 77705104689340239554388061645133412621507133440000
Bv[20,4,20,4] = 37911589613425952733393718264069147678877877626169\
022024515000
Bv[20,5,20,5] = 11494706952837749559056682813209870928327536743804\
6580548620812492673024
Bv[20,6,20,6] = 37358801843970435637829038407627335187354506305129\
79120844813042477030379200000
Bv[20,7,20,7] = 18880436489422046737945182983185350751653567819041\
66261145751775016381899362344960000
Bv[20,8,20,8] = 19084775125745213149345920586812398814051323245951\
559980401966025431822577354728512535000
Bv[20,9,20,9] = 45402331876509878617437844669776459885762046890127\
86548965759929959126069068177920360960000
Bv[20,10,20,10] = 27856726619148825494784078580561902698029561072477\
313921903857594739813713335069572835719440
Bv[20,11,22,10] = 39286730154738655967278355306948517733086079224059\
2136628944976410527709430059557810735522031407352640
Bv[20,6,24,5] = 12450907370125061236036338220305120186321760429871\
08801364627794493603113804767496851456
Bv[20,12,24,10] = 59737281363409666776828749128533434061914751444631\
95191770100133538864249095056764119334647350373471\
868496256400
Bv[20,5,25,4] = 13223617955495651593814858107477805060086684838739\
019514933477474642809905360000
Bv[20,10,25,8] = 76410825949499119288449576788708021508101783135811\
75555578262017928397492660282478766949662779186453\
3234739936000
Bv[20,13,26,10] = 96783022567254222612550574900942292918928422553415\
17273163115998687180909254336281545138962713525543\
6376896926259832072000
Bv[20,7,28,5] = 17336646199114136419793679782361431911786283874203\
941785346205241584928045083087943017652898974066278400
Bv[20,14,28,10] = 16553787036273498594123259666596524071132228508589\
97955393341496334749971655628397140946457368541985\
580202950290513891999165173256000
Bv[20,3,30,2] = 760152286561053082358524425840024164536832608896000000000
Bv[20,6,30,4] = 66091173846473194297129363964667850248752074937831\
97837081006255360712786846659300721245225000000
Bv[20,9,30,6] = 67117099617831252013744617346408217210143680425493\
79779789353343115663397516002037243721102303607312\
02857776553772960000000
Bv[20,12,30,8] = 44340178683290628202224976002188233559296388123514\
61857580529527603550481493459318285641149736189489\
58954758357217132986739520280549750000
Bv[20,15,30,10] = 29671963285846213078625940998495723652393683846813\
87434659417500441719594284952289364979566214270858\
0277755882239340490740180006933041760047360
Bv[21,1,21,1] = 51090942171709440000
Bv[21,2,21,2] = 191444614738150142122968847365532800000
Bv[21,3,21,3] = 516344916592465985916193132955634668149853314252800000
Bv[21,4,21,4] = 30884969386780026625862235250047096558417150767550\
52999658886600000
Bv[21,5,21,5] = 95523337664553264781460089622799787209079424811308\
611976231773740952022238720
Bv[21,6,21,6] = 27294386329939873958240923080558461170115401823207\
361888633491264080340764476635136000
Bv[21,7,21,7] = 10754016961265654864325840188672029912698659426775\
6955933822116658969086075336872369971200000
Bv[21,8,21,8] = 77036608666265657096034829424095452953998980356128\
04066696305857700908422184855223854808036800000
Bv[21,9,21,9] = 12083671055303976470103821127730980879543762481082\
454924253802396471662106101712621239348740739200000
Bv[21,10,21,10] = 46559163512660964943573334316150914249039247668714\
0416287208706154590371212497886165777804276490752000
Bv[21,8,24,7] = 46058974045380193375079031643817821645550387041616\
924635863562780874560024766516817783670883553750809160000
Bv[21,9,27,7] = 22913538069380081237139625829528100450349325351765\
00939502932991239239253073849548747056775762338220\
3143535619781440000000
Bv[21,4,28,3] = 24752279197638290997635495633524464883162988570464\
6576289663665596000000000
Bv[21,8,28,6] = 23023946275384499613946819826815173610099402348651\
46725987229628808423148755635496735431284185371459\
349521873633600000
Bv[21,12,28,9] = 13710770902236042971408006486451586375985998167611\
61959580211798361018419092455060561355995421493357\
77556343713378394115405747524409000000
Bv[21,10,30,7] = 12837084875902665618296390483583156389018744144165\
56688412268719586273697800521848951292550353703478\
1060948126922614469012945322146560000
Bv[22,1,22,1] = 1124000727777607680000
Bv[22,2,22,2] = 90603353941858763724138404780662907040000
Bv[22,3,22,3] = 3952235963968636235373920011837764082275323312165683200000
Bv[22,4,22,4] = 30369055273235097170710253020386084372038855938316\
9781279410045221650000
Bv[22,5,22,5] = 10029578068852102886543481690819339163329022639024\
9845047225033171927627321424445440
Bv[22,6,22,6] = 26330984848071403814616041277942295198847011458077\
5932749319435770466419862807532598071785600
Bv[22,7,22,7] = 84322884507917621952874867231970272178238169817703\
36450176299755032773823990350144062798733590528000
Bv[22,8,22,8] = 44473466974239485905941474805122632660114987050301\
37701883867941699145353909015447031439217739659776200000
Bv[22,9,22,9] = 47545320407384112385362980571908915588294263426806\
319427922059807201544259432697694330886055512492061006400000
Bv[22,10,22,10] = 11807438988307096991472826674899333758820942162166\
37591335957756443357292075704635638710545508665676\
1382594776000
Bv[22,11,22,11] = 73598361490497320315061303329860141625489297388873\
09740257797399507847559517721990727352425116659822\
0695445665280
Bv[22,12,24,11] = 14983529641516269772072491984264222871044406439081\
18229328969380876146756177873563776223461759777953\
8064065218494376448334400
Bv[22,13,26,11] = 32720083460476057534922135275942742196498942351725\
66449697328101222302318178866725787305816713208597\
901595120551221154109464177041600000
Bv[22,14,28,11] = 75864267896734710985488481432899404937149367951381\
52997126212646215686632252393854035976031118857828\
41591771544778983542420851096327854010223680000
Bv[22,15,30,11] = 18524773002564614688146559711306552858837252763580\
93576403231424598011059967702517618692909889882354\
39069597994469009916576218676105495906729856361421519155200
Bv[23,1,23,1] = 25852016738884976640000
Bv[23,2,23,2] = 46910877820213078135470477423451986527040000
Bv[23,3,23,3] = 34625865751056601786040939091232067925054065762034\
992087040000
Bv[23,4,23,4] = 35742109718885426838054652917177751171932300422068\
593597799569492565122000000
Bv[23,5,23,5] = 13169007138423247912697790261482287526059813785932\
6990381173784176875080907315204284375040
Bv[23,6,23,6] = 33143575397056910816202939910783491589009762831646\
75686526824674178054016375548973235565485780879360
Bv[23,7,23,7] = 89830554345740257767193131347366942249446448091404\
7183051550265176754663047403005924536790719195160787558400
Bv[23,8,23,8] = 36217236961949114017783291138469595592336002387318\
08274681627404164450005506326276445588201160790737\
606503220384000
Bv[23,9,23,9] = 27286931559656062129587889449677622987131584002970\
76502241749384295625630978125951239947548443191184\
47148968102880000000
Bv[23,10,23,10] = 44903148760564448795699732224406124000376167884597\
01618469952978782064625827269800636862418143035089\
05602101346658210944000
Bv[23,11,23,11] = 17792573800950126573496560471355379375031063571107\
50332495648615785833682671916665458843746457693127\
2442956497538285339468800
Bv[24,1,24,1] = 620448401733239439360000
Bv[24,2,24,2] = 26469954647580538562900534131293144696816000000
Bv[24,3,24,3] = 34521677003532768760558513861589746661018468208060\
2693354127360000
Bv[24,4,24,4] = 49964136754925549948427557704072256756291275102477\
92710052706984849712274603690000
Bv[24,5,24,5] = 21420251331920127602645346894914143758759406737767\
8581451836477836460349222443666324609071185920
Bv[24,6,24,6] = 53839565534478765496389301096563116096065022498864\
021306220929885732716762656652413396472336341334576413696
Bv[24,7,24,7] = 12844071166591452586253465043384595168494983914114\
47313132048169570972686791603465528592471850051417\
14843790475264000
Bv[24,8,24,8] = 41068490899198499868785899010998924875089828563259\
64533530035624826461596825192844819922040750425485\
668965000150228579608750
Bv[24,9,24,9] = 22547132439568869089308861094344551988235854423960\
58667983045619449037542132842338444771120384414195\
110192712142592244994818048000
Bv[24,10,24,10] = 25302592049954190483533695736894053512947005454469\
04087182746275369524620472636440388257851036069601\
9928280376005215862936917330816000
Bv[24,11,24,11] = 65169912392082146590698531787968094463472929467511\
14085331182569029729217855517594096698907700497499\
096013857245761707384351829671936000
Bv[24,12,24,12] = 41166741168628144936713296088571382312319541605035\
03920213973942652671013055331648718115379871862343\
4772470791046740497537457960747230000
Bv[24,13,26,12] = 12213306671109563936681712216328236488403633171827\
95417604526596146532446211276242264341474070664746\
48062521393887899289419910936128031878514337800000
Bv[24,9,27,8] = 43500651847281283959605628431019264668087284159730\
59852745184656546487746952819853025892163478751300\
21384541316913316403850262732164465937500
Bv[24,7,28,6] = 31553525498273700960088417829628402391872172602156\
69727431747544813336880368348712148549556547957558\
076106656804649822248960000
Bv[24,14,28,12] = 38691963971146506236000478825569172581010250890967\
72572189937726860822063805205247719629518936981128\
12117524915931436064786576814207589404447309856790\
445103000000
Bv[24,5,30,4] = 61121734584272588954251701144762073083888326760348\
0182479602377969859757291440362519560242937117011360000
Bv[24,10,30,8] = 52822725650620957881065051773565302417633150220301\
02318825656972480880833630638033044682110773393691\
0192631790293505765896552795902477614726119352305816067500
Bv[24,15,30,12] = 12973078973730845630390840261875509674762013673858\
67231693127677360489558452808085970184226022095975\
08129630980432754155585507038617912385153292343521\
9812262513844117074272000
Bv[25,1,25,1] = 15511210043330985984000000
Bv[25,2,25,2] = 16219731108853857300315707916224741121084288000000
Bv[25,3,25,3] = 38958534579766778648676543219568183700724196019797\
89614154252288000000
Bv[25,4,25,4] = 82376203672273625424511544409490609852601021534538\
8142324323811975517152108569484000000
Bv[25,5,25,5] = 42788486093117541026827204300457842828415609647356\
9295391070161713881412782527923567324141976859525120
Bv[25,6,25,6] = 11172967807533140446123000950386373228302317445636\
36617364702890978093888659623134380306921716632476\
065183232000000
Bv[25,7,25,7] = 24369769032444271910402103966526471850710156566579\
63090668473301720903796788761080979928546524828889\
5807873672879767552000000
Bv[25,8,25,8] = 64060623575664978343150956929033734165067524176606\
55865098486909765808477432717333390258405339519138\
450697736310784630141629772000000
Bv[25,9,25,9] = 26491695904113510810589938252777341837478294556734\
69595159684748979878914767826611856166228723784545\
4644145273919313666072683745817096000000
Bv[25,10,25,10] = 20876113756405777983794311132691799917358230817742\
13460182805715537484375030507411287451668504095096\
427097768648414999957200236200984240309207040
Bv[25,11,25,11] = 35799690703513053739146955271553699702474666432708\
87633445573809896563085820581661427090659186567780\
129755805301544614783777282878736910521344000000
Bv[25,12,25,12] = 14527359312890661634982910942612092566505788248226\
01902637438072428162298736197814384507607676689254\
16337231539825619416334365330386883370371488000000
Bv[25,6,30,5] = 21812371311568575172149709905664116374678379339451\
20525129161335219231916904441208957592327555304313\
7201986802803255437926400
Bv[25,12,30,10] = 91145481945001468713116022591588982328737271992752\
28698359872654039079082182538087546878106992826246\
14319656366446541603253005596573285061589892758314\
99153042546082918317529600
Bv[26,1,26,1] = 403291461126605635584000000
Bv[26,2,26,2] = 10757893602266599121028776985362838529366417200000000
Bv[26,3,26,3] = 49522400455794179580272274423460997875494831300307\
832047532880691200000000
Bv[26,4,26,4] = 15914244387097402403071082620404394555215040303064\
1813588117787767761159501552799347325000000
Bv[26,5,26,5] = 10413074038387560932606422921809077268944918949862\
15689871853984945698888161482532558350691871352284403712000
Bv[26,6,26,6] = 29344107034803056630331400727092622906630920171453\
51778598859981226863298961925798606794595828962779\
7709624903038460800000
Bv[26,7,26,7] = 60712998287945779324096426432270716420841734554706\
61590862265224985508249443811046092171100206524012\
225768318852178264084971520000000
Bv[26,8,26,8] = 13589296264035941499246873301924205025330191955703\
96743897654845310514346707118479007479341179191927\
9714106766241654411319020713844638543750000
Bv[26,9,26,9] = 43738045091991418696137341993254391934878647396261\
81857458985375494009712726615398503556352338339917\
98892619696389578598282400631159477304113600000000
Bv[26,10,26,10] = 24927117552726371070909753977053987383295152426867\
82520398387886084925578895303617204642055145697199\
80241521692698023289949718850246190992526289181508560000
Bv[26,11,26,11] = 29185543605669863379351352326248039733302687582822\
26605522744046695297668062651061724684743701123879\
904260212216473061929272781828965892655197804068609228800000
Bv[26,12,26,12] = 77564056399538574987773744347874576735425942252351\
53803291809166386441805522778174411636547756919436\
96530633236336937141330537421812228512010746337560\
415100000000
Bv[26,13,26,13] = 49557189439889400050041462374798954144797709547952\
18135246063162883554097069851160345377950138482450\
27313713664460994648112791874827779463479951016677\
8789400000000
Bv[26,14,28,13] = 21595285786653304420098499017759285045251792821393\
08017262623628592639019553420163581843579804171645\
24181944783388280067526126091290114685673039612324\
610063560893812259880000000
Bv[26,15,30,13] = 10008938891965141417379541528841747643770759952107\
85975723498933900891353773452323201166457525462397\
57212980238082622530410430838141212540595150782162\
45252698818308592016985285088926932480000
Bv[27,1,27,1] = 10888869450418352160768000000
Bv[27,2,27,2] = 7700062574890552884684882594168179635086240086688000000
Bv[27,3,27,3] = 70586235021614773326848964071976881443584722988432\
8960929338869116108800000000
Bv[27,4,27,4] = 35809621722993869656865764612462375997122219539026\
487722339497668853584791853216395799211800000000
Bv[27,5,27,5] = 30644834273883202177512449614803816215132640679826\
50226037242331777934884959599525197482560318184814\
353077530624000
Bv[27,6,27,6] = 96687791437413027738547630103707784703929612476403\
08304132158366686526017455455225262943923263725976\
63902509418347546790988800000
Bv[27,7,27,7] = 19666003994703711144471625365106907346966738904184\
95466245560289416453322325973561800451666015937779\
415358068682675531038159585034305536000000
Bv[27,8,27,8] = 38785145809554213187295406116445281106043919131945\
07063554776495694131981838806563610323385576134887\
1103113696967158072181736263103856100364849500000000
Bv[27,9,27,9] = 10033444294492144339860285244114921833989829761444\
66243397308817020169028923183318238389895311638817\
50203851399620657522772076558361409113842683563641\
76081250000
Bv[27,10,27,10] = 42592408763369843254283203787801482497735173965818\
25719955232158702588841535312305272596610802127632\
16734908432037178155726272826075027644308792463881\
41794436029440000
Bv[27,11,27,11] = 34939316749797396735660177059424793308755486285063\
26536985800044107739584788574554578522004690715822\
63219221810149510235363102586077464477939920951039\
8738630775763107584000
Bv[27,12,27,12] = 62103358814619685332838749710371068824661450468951\
87873250018548125858617418093800196135750285683120\
53636463456873094557199450705999314208734476474183\
5876773616239339929600000
Bv[27,13,27,13] = 25723768405861288367015964185965994191039359150121\
62547804837708699028236219872668875859688543508919\
56359627730504233940585203641889733527368594356893\
157759101056335708800000000
Bv[27,10,30,9] = 27007473945119761529810714575381826550993850922059\
08852966823965116320086177337418378331497650378213\
43566282685218881634846494561603233112205637357464\
140311687377888812757477050000
Bv[28,1,28,1] = 304888344611713860501504000000
Bv[28,2,28,2] = 5931042368721990891450990939103756934155911159479328000000
Bv[28,3,28,3] = 11233957698968897356370426894487157802018583847602\
368650341701891184158834688000000
Bv[28,4,28,4] = 93330021111742804006758170017897030125273962856175\
10183502371474304038560163898575834429176529343750000
Bv[28,5,28,5] = 10831014068152600923006441536893944362237347315579\
81238616706911917185354111994707709514441849449758\
5883624050654511104000
Bv[28,6,28,6] = 39645800265052011990360214503735627021138230438013\
69830015148751354263959514930304152855467632241399\
3260912069653401446843223347818240000
Bv[28,7,28,7] = 82065542469249656189040945389756534804881909924056\
58855903646536465766357226684579363296742184373085\
15322557029545645431642077599459392326703513600000
Bv[28,8,28,8] = 14744162299335925369050157907428703850342880361230\
85166861318990592338744236285092440509171304685883\
39872295375911897508627376779415255906239794569166\
101330187500
Bv[28,9,28,9] = 31640818723742430969667152650179409553424369455968\
41469371053138123551133948849236723136956781819706\
36218794556769676867376488091048815689201656209776\
806354031008000000000
Bv[28,10,28,10] = 10301829194532812238084028174182532480146355946111\
38940660996356709609699613201559729196672645171343\
57890057548991505377807278576696247085346477867107\
33865310144076815116964640000
Bv[28,11,28,11] = 60781105673190049587349722071275584996942007954461\
88151743558841993193296569747413336967011385880473\
02191083121899352220967487646116686609827584533528\
5938257234747567045796071538688000
Bv[28,12,28,12] = 73877363045130587486714695208523706307995457000253\
37031753619631494297785679210881724927762981346516\
19546482638600778006294332957355670552129745484641\
13697450864428187249527984501462350000
Bv[28,13,28,13] = 20175805935818946521577441702624898109028574375459\
09532709117118257481784365163252898113465712011457\
15437701202657303405746620261033180230676715439069\
58994003664123636026455214797869875200000
Bv[28,14,28,14] = 13018296591552418882237413266259870514840075594636\
88042795198201492653105107621817765827513518985207\
06779949869976891542842075030612982451615770950941\
110943399182350404672558394208550600000000
Bv[28,15,30,14] = 83881885068265100395161729481351584029202092274096\
21287019006994323287231983400772624410258341151326\
20325280874921892398505804480925988631778267168411\
50234968620522307623612627732100094318971586282068480000
Bv[29,1,29,1] = 8841761993739701954543616000000
Bv[29,2,29,2] = 49035407147536124090513023878827544966262602388026\
83520000000
Bv[29,3,29,3] = 19885850643061550215214352111480857287502285922382\
2600561777840124945712964698112000000
Bv[29,4,29,4] = 28028469018967511443681212632572352319140690912713\
09216429629130847663022360767602125418292572761023334000000
Bv[29,5,29,5] = 45680286257464057911129952197426046952315750576794\
17845351770659436330339151290374018054082663210160\
3456860451674955890409472000
Bv[29,6,29,6] = 20077596427264652834937467803777899853493111433771\
22297133629209635814467493463606324963208122922566\
161964875042428807904893250427013040279552000
Bv[29,7,29,7] = 43740158925211789176692199526051539168718884636197\
72213549822194619161156034529696382300426360442302\
02451810975913394947906124873866434083793330091360256000000
Bv[29,8,29,8] = 73951747653135267571387931844045895512109994213233\
30306999646624172302064893447389961223663681928915\
72219636529114576076596300845868773762932103353511\
360387189049100000000
Bv[29,9,29,9] = 13578917519065875970189434799978949183954154975406\
89030392250510551232184167562576596329823741051763\
34546784419174534113942651904338660527973584041378\
86132460269256502585406608000000
Bv[29,10,29,10] = 34905940847889070914221433644075567594099704844770\
62225210787226541515039372985569665027321999695602\
90931989314555901082697059375400547461747941474041\
5761895490247667107820239115281807360000
Bv[29,11,29,11] = 15208180586669549241643326618412718624640112007172\
00992836217419676611027760323002969023502135115629\
27591789039125274116848751232054116752409801768009\
88354589672678163045660038715977489004795904000
Bv[29,12,29,12] = 12934112301297846196186671614770124984159507727822\
66827185261154990494067016480441482231735202351254\
84714533427367329797258446210969515229899041552808\
8940582820515364272242764983571566980420970419200000
Bv[29,13,29,13] = 23724882636524308835229151167473494377893452330628\
18168740758980979839085082879382238369695725549436\
47356767623254328641226268656881364617810787936577\
4809318041502219094733945670130113965729256552620800000
Bv[29,14,29,14] = 10004175401854546107462947174524488430148429788672\
24223082942455148568395348148031752436412904829565\
07773258507717165222237780285279791167178012238245\
144800198874826534894445228400945163548737314440294400000
Bv[30,1,30,1] = 265252859812191058636308480000000
Bv[30,2,30,2] = 43409005213170707109702873281547903057892232270351\
66385120000000
Bv[30,3,30,3] = 39009841406040435761149813455214368712431703241293\
69314291839620429490882080140165120000000
Bv[30,4,30,4] = 96523937532228194359681539692850200613508100160746\
43033931556336976499521587693898812231478883313428\
78830667500000
Bv[30,5,30,5] = 22852688481749679045744447566665100107162262959353\
33480377539187313601533642488585332279061385888726\
08012553802484902259477005067550720
Bv[30,6,30,6] = 12469372915252760883757357209723475480260883461689\
81756784220108028075593915722377592780242397347551\
08137340247429092579700245657726220232186162338560000
Bv[30,7,30,7] = 29537582058167783314903461604423466740738172095217\
64873250692941536638614535434502079696468927605156\
96818856429537686768006388786116975674569047957227\
757842268160000000
Bv[30,8,30,8] = 48504520244396948367816023789432357137710699374746\
86537343324139315895565660948613716279157784942768\
49542726311710196030382471288634536829149292050469\
1716609826350564055640487500000
Bv[30,9,30,9] = 78550746015663844013960818653191007887377200261895\
27139861574918013223486680181747063535958079873209\
39782488360810791255511941761158730567762577580971\
343036886685534936919826119666947200000000
Bv[30,10,30,10] = 16404702703770866547227603723249834711157606664956\
97700108914488695859395198425529155482078151473830\
88967111833981397437321979594762851931852133554509\
6271424822655675363671964129465250530897976272229200
Bv[30,11,30,11] = 54189525442666900428596042523905867259725968539369\
79187963363656346720532527097234982057793380217532\
49998895422679666208136060114363846913401854517935\
28049911876843638357479322308204178788942854424381440000000
Bv[30,12,30,12] = 33012583965779578227931127584645077501290568219120\
88870753020794246449551015135944922241767390552068\
68190073858943873768353981246700613502228875937640\
59044415948690661423983859888175836543010392771069\
420195229760000
Bv[30,13,30,13] = 41481865644641291809852767883448248474842306280940\
44516614944834506313174994198514973379308986312266\
73740539142293252272695515977042769639684490193609\
32561772525136620839476097914264046443197943833432\
5786822055680000000
Bv[30,14,30,14] = 11602489307012219668526351197536404722570017751951\
51399116656107899553738382408033828335787688542889\
39007789769392791109816130039950365643709197076908\
19373775958734528202438074757240276940789907789650\
5401581156999675000000
Bv[30,15,30,15] = 75510815382951405597324847593800769349425292103891\
51816950502807370844627273438430428925200135264463\
20417069829825720805149300044864243469236136642966\
67591604139851347385883251494564179347636644171388\
7508829265486123827200