12 Days of Christmas
89187211150168158175187142181837191176143263888135174182187170190189180208164210898879944184181169184896884178180159186189194209185150174170202892189154172166198138175208193172156183159186227
24 Game
162520132032201729204392413165691323132122468152469321629386273961331420460276141162024252831152128138651517351123201494432443523402737
99 Bottles of Beer
1022221617151918141860021172036932181719192124222123222982980284120226495207827141818142220202323601171621916191620172117192321201819131936
Abundant Numbers
91254494239242290338222338341824419290386867820404237390337357361701329333131583848676959273112157294835814268211148321322331483288246321235385797237208363250399442591512316343420333292320487
Abundant Numbers (Long)
1649944743525549103659538354751941,00077448574697275655925140965686959503112639348795038266272699164425947779384135644480881081036961122735467115
Alphabetic Numbers
758
985
877946
1,000631757
1,000708
929
Arabic to Roman
321402385
7781,000
639431549
486754
810976
Arithmetic Numbers
12311222386494888023795931221,000222266149761889220294282421122232122293511313310742352324
Arrows
252
392
198410240460
781
378
449486
483510448
10
476468
388
795
371
480
495
Ascending Primes
6216425810112517617312416214847118112218755186323512517615454520918912330896320676615892130158521894805161421134516618117723822712615316813889314374263110179202620341163216377150205207247
ASCII Table
173399516263351320410334247721723404411411838811415318428471422411415406375224568846602809403143278385753702342307252386429423474494282338280411813357263417277483401625554498459331387267483554
Billiards
741770771
819
903654919
782747
844
brainfuck
27
401
864
564457812
423771
892
650
Calendar
589
888
965892538
690781
1,000
Card Number Validation
595
960
757694615
736680
965
Catalan Numbers
32191303946575126449884216191191,00020192424152319156031378079099741657769921,0004714152655637294154811171,000489751147195012966199331447443
Catalan’s Constant
25982649210412015514416813460114972112306725102861051087616684754121371614186625608140431973605452271,0007311112918255820966113686276612657196551999067157916198584136208164190
Christmas Trees
4311319785108109130110141137649172127159228899136103166129156151141158142742548395747561244460150766761929661144145150177150891339013789911484124100158123902321471588614875130221
Collatz
41432141415151422890988832182459982291627222423252317543963963944146424989965151410222322281915181524926201320152726263521263122202137
Continued Fractions
736
946
938731880
53
916776
1,000
CSS Colors
130
50
904
746765786
663748
1,000
769
825
179
Cubes
335164253953504848476085234528471549365642606459795950897842772041392259686571453725595257726634513285725453444315349388556641854415395
Day of Week
4351,000494
1,000
1,000832538
5841,000
1,000
1,000
755
DFA Simulator
365
828
604
601
438513
855
Diamonds
296912152526668637372497866991132739886289777593797781481935575796277049308654960052543088787796884560457473671426248899153134908237743979140
Divisors
13436936388365143458338166639511541,00057416561843645653483841029638891,0007254917478888913233185258567065324227541,000302450381,000668888545830543052103
Emirp Numbers
146438965401324549474492574572571608396500983931653451577541465503573399432233972907829786437164200503552537482444185518500531678425357482437531905493284525418647717731797553549629528560536677
Emirp Numbers (Long)
2992119545473786398815929855932077739859898890951116010644145648833833625513876285776758238076941178650595480864733484591021161382178474184749886129
Emojify
258404299
912
396354333
190
402385
927
Evil Numbers
853571,000341343447427363555907964932446615973974615382627527615543584468424150964976737923472932284949679493943971745334874817594003655073625801,000447320613818622722702753464605613513467518747
Evil Numbers (Long)
424492017181817228939839331925771,000261534253132292021863988800950229428984951191872423253619142115241,0002013258533130384324295022192447
Factorial Factorisation
371491848396127132110187103655130110162330752140971371251451841291101521202155696419281306044145511785100904611612914920823891108102135729918013583141139610191141169136113104136236
Farey Sequence
51424141113121313168992114175095718132117201816161783098246084016541987484714127191716181611141016957161117101918222218222815182032
Fibonacci
492293692268928829779762909399819868682757939443387429551,0006203393051841837335771,0001,000971199747043059831,0002445194199801,0009053678155852452032761,000700905825893941301506482957364399282201833949
Fizz Buzz
8318025481439039656149034879608819798338026631,0009174599789165745876402059695129628649731,0009767117805851,0001,0001,0009518417969318477737389551,0008241711,0009399324141,000870661388758893986324522112960659
Foo Fizz Buzz Bar
6152114121215121518774221419431,0002114201816171818198337947741,00015141414942898121381919172119111,00013161,000161015132219212518192118141831
Forsyth–Edwards Notation
739
816
790509806
925854
874
Fractions
729
1,000
965750773
83
899750
1,000
1,000
Game of Life
641
782
478
691524705
778780
811
Gijswijt’s Sequence
142662313444263145455666232421267736329535643385244348102679165093217544592541343917424947592822372848804422335256065247351504447485363
Gray Code Decoder
759
1,000
950857902
865839
1,000
Gray Code Encoder
506
839957667
962
1,0008951,000
73
1,0001,000
1,000
1,000942
Happy Numbers
1523789043984034695004935667086966555255579809187224696125945394881,0004304412221,0009829638594802372595007547295004262365896265267584174145984915421,000558348598731719776659798595681562522473590714
Happy Numbers (Long)
349823492819713911412874779817511216636393519595156154157156175113134592681,0009649571036355141927747103914514014816019513383127961499351207215174689317120722716814926715995157233
Hexdump
406
899
681
436
12
617684
926
Hilbert Curve
143133742735371333723363844033721545456531405860981105751555610546642727452892165411387453322474386131145373838815564032553046695715962695188123105829
Intersection
807
882
952604972
725631
844
Inventory Sequence
418391612151517262471931172663898221631273226371920561898500889209532475478818218282628401713161729915211320143632365428252823292643
ISBN
544
454
707
890498
520
908608821
51
928881
910
Jacobi Symbol
693
797
1,000488765
794657
806
Kaprekar Numbers
2362392951151184011711304941567641871212374856833151231821561,000219210206451993128791887102042519619976867518112384178161185247179131135221226747152218676124193209803501167298652165544174276
Kolakoski Constant
2212821055971181551405111557514477993008131249010011012515411198170144219609526500931003515659686128684210714213633519471104788676995611575916110620257716599332133189129181
Kolakoski Sequence
53951152216363022297983925359591241253936444736352940688297438363517123970170026277323337474820211933912201931224136275338416327183664
Leap Years
16519859508184442868858219115773170933794384676071625763251419007249295518386884990942433253605378514061367095649386045758395845171102544563128
Levenshtein Distance
344
546
933
1,000
818
516
732760
1,000
1,000
654
470
Leyland Numbers
541011508866741051252001278371497810325898611375119122831158875145622477697718447395359282262569534113092104146130678568939867056140551401172781201411213551209498217
ln 2
2140187549010212510611910560011855652611,0003567828955996348142104129583511708632929134559631991,0005173116149176185299142521,0008641140381376467121913562275110189123149
Look and Say
138411026506575764862662834263178875854372795568310365748413275422985634428606778704754257181719111339458456584144621574199101401346461136734076148
Lucky Numbers
3122613101213101872542920121766596475211191516191614127922861980693878293154026191311616161519161012111896410101610212034381418371581629
Lucky Tickets
623
989
799325636
590581
1,000
Mahjong
142249
592
298
277
277329
594
403
Mandelbrot
111220911181312231269013111432864139131416161511181225798785411195147027791486131313192010121115888971291713242515225213171322
Maze
352
832
750
505
480532
835
Medal Tally
521
741
705
549
610599
827
Minesweeper
731
860
638
370155
874
770
57
858758
826
Morse Decoder
116
821
164
87
95372
805
Morse Encoder
105
746
631
102
112464
765
Multitap Input
584
780
702430531
52
659798
772
Musical Chords
245
363
284
331
15
301321
387
N Queens
23110312558697798745488455108751054007371126911197116109121101119831796476087118417037895105118858331029611511410482998288769755311862111111123137117112191129235111180
Niven Numbers
1012897863663138864442905909421,0009584045459771,0006363405284734954765004294531528181,0008759093851142804399851,0003483742334584654406063712954383114801,000381281594354550640683633429474525465406472661
Niven Numbers (Long)
2613656661089201179251,0001241098109782171,0008571,000732798896266378811847591,000748510111712881886815
Number Spiral
20432251819325330748630324485780436427532176376735727838037464038739426143325153488846791434326674345815775272218102393403408409446257318302363741212151449249242366452664398444170347426349576
Odious Numbers
81351975319321443410349533891982944442593973974580367600511580517575450417148947988737949455932324509689493924071815264814767443923384743335601,000430308564848624683694725460544577519436523741
Odious Numbers (Long)
422491815181816219449829732025819752515342531322820218639887509502211527984975201772524263619141914251,0001812238533129374123264922182448
Ordinal Numbers
565
897
834738971
109
6431,000
920
1,000
PalindromemordnilaP
664
945
807733662
43
580679
930
Pangram Grep
419
583
1,000
551657
7631,000644
648776
540
986897889
129612
560
Partition Numbers
25102203907172111861551068261339114027188913680130115118142122106149521988537258778758461188328691117239113116107173123748776112873708410469135125786274110136146108163127192
Pascal’s Triangle
18791285959558482858381310768722489077570999458611594767269165973852797892019818477436067719859187113132446752851,0001,00034831,00010485105156938161854892178
Pernicious Numbers
822967102649098051,0009434221,0001,0001,0007204549791,0004638394553884444294214023671428161,0001,0001,0003491361933741,0001,0003963061724003803765493092313332224141,000358229514967458514612542333349511380333365593
Pernicious Numbers (Long)
135223223358542391,000324334323177548391,00032137585822213334222231,000323243543363335
Poker
425
658
435
595
361522
680
Polyominoes
98211327315048453755432034938621845297235494943254101784952513130020314331606842152544338155510880113902959416351847375829639424796261765331155250
Prime Numbers
1103629364356397415884954758977296894645959731,0006714036127305325216282185001929739589441,0008111051,0004497699734038111,0006325196007864605838606515611,0006678406711,000670713695846685545574608447547761
Prime Numbers (Long)
281277268878932767137706301,0009712773911667394198729501,0009271151,00097721,00068721,0008111012103188224291,000674808109716771016258720101996919
Proximity Grid
382
665
466
334
303319
637
QR Decoder
472
557
524
615
485547
567
Quine
1,000200735875541,0004648709235001,0004798928754418711,0006529184191,0001,0006002071,0008033191,0005261,0001,0009589639141,0008931,0001,000
9141,0006321,0008931,000818230161,000478630
1,0006821163381,000730638
245
319916
Recamán
1365127534048535485748159756881999349551967777861036270301728016308576451157171078571613283737710961415449819845842644799931161248090155748375130
Repeating Decimals
816
610
935872459
678696
588
730
Reverse Polish Notation
726
836
8191,000762
809738
908
659
595
Reversi
485
689
664
392
431486
708
Rijndael S-box
247258564661781431482011383586101271682765597322651151432343353241701833341686037577177492693239917866065029917397226207170289119146188155273760187135493133161246363662289284625131314317214
Rock-paper-scissors-Spock-lizard
512
643
662520478
280569565
664
Roman to Arabic
454
750
625656619752
966
819711652842
62294092398676395
841760
776
653760840
622632571327980946680
769846
630
821
930822
ROT13
377
481621568
909
799431933
123
701832
1,000
854
Rule 110
2610455865535275916986746778768612528960868543741965864267899354598654647741186474711
Scrambled Sort
463779
960
251
708958537
730769
1,000320
Set
508
772
829
657
712587
843
Seven Segment
187
704
800
766655860
802491
887
SI Units
792
741
9611,000789
865643
528
676
Sierpiński Triangle
431192537510010913092110527439132108148425812146861311271331571271391369924548258163912659571254145009984571141231391731937991901178261208215489143137982231271366911257104203
Smith Numbers
17511004142515249138518466446821558701014665648677796164311098555988735266963738819644423666766825840515475889534967457280377153657315161537489
Spelling Numbers
807
990
6291,000
863709483
593767
652
Star Wars GPT
402
829
535
756
474
580608
835
Star Wars Opening Crawl
593
740
767
937
446623
765
Sudoku
348
615
536
545
371472
610
Sudoku (Fill-in)
286
510
496
436
308303
519
Taxicab Numbers
13333515201912942482075425152270860281625232224276251,0001356790723684201854227436731318724192332221321162791613122316273265927263089620212542
Ten-pin Bowling
345
222761
482
571
368419
744
Tic-tac-toe
333476380
825
582685882
635950
886
186
414
Time Distance
778
909
657
851
821
838719
904
Tongue-twisters
286838689415592577554600553536508554515556632815593490499557507538545553697616672672469689549561487589628856534497475532548573651570501542506607814548513604483599633576712564533606522502530732
Topological Sort
276
619
568
389
303313
664
Tower of Hanoi
5142212135329201,0001895691893381060355945238578448788867521722171153294790694418154618974902197899943966881231713156302094564812228251,0002212279471998282017774
Transpose Sentence
614
962
9531,000831
673723
538
946
Trinomial Triangle
144855232627443942355424832331101,0003829474137554636463586571565783411714373897742428104342455464213024431,00025194323493754674453737421124384
United States
677
803
880159879
673936
87
863
837
Vampire Numbers
1581572071329811715717922111255813599120423912182110120124725122138117168903175157238329318144138588565968747112145152207188761221211329061188810696137194540316126168538145175144184
Van Eck Sequence
3173317121515153125705331622759122617312325212920214658696891171932265979616198292123351713151621966191419153330303627284823202544
Zeckendorf Representation
711
850
939547844
93
731768
918
Zodiac Signs
642
832
748
593
700570
873
602
742
γ
2631,0005781245635483555574782686012827655070874810294100123514139109100548339191610476589747655265425405361,00012513055636155457386543761037032086855166324103670578586589607148584544646
λ
94194576198560545550555344283753300167200656821218180195200195241219180546531343690110737193176122526649695535146174190557545554576168534184222816414153553141289208665577551242599529567542285
π
1931195539210213010412110689312662732589694566911006310772511471111337098927276829271416678821501,00062751191471781939269453541,000108471586461507366522314783281118122123159
τ
1941195559210213110412510688512663732599705166911036510775511481101337058927426929291417039121501,000627711914617919393194535597010847151421507366522414783281120121123159
φ
154120258911031341068911086711249512561,000697567876589864401511111299138856801,000218851457958771651,00057541161451801979399247491,0001012713035149416651881464027886135117133
√2
14362015793971331097710779810951482551,00045568078599366441451111311,0008627026231261451,0009291481,0005550119144176196279549481,0001043213535141376652271414028083125127131
𝑒
143515044646510986858680010651592281,00040588187499161401059612684680082455212396857980841,000416793117128144266440491,0007132105391116066517710468221908190146