12 Days of Christmas
801531489810912810110211082852354008683107113711328018414711212365127
951651349116178
101
410
24 Game
1422281314261627238164633116101925602126271326322312
182810138
18
301
99 Bottles of Beer
9161414161314496161014314121416161812201220192571542019
2741822121610
20
287
429
Abundant Numbers
83227270257210307306329368250284774737367223327315321282240213120594766543258
146240395276253201
287
752
Abundant Numbers (Long)
144147494690617577456717181470427668596759532312187955647
5790504636
56
924
Arabic to Roman
461983
467973
Arithmetic Numbers
11221222212677831222222609487911
23111
2
797
Arrows
555
568
Ascending Primes
551121561501151411351511651041706355192071131571382341611122608327556360118
5116617512012894
148
536
ASCII Table
156321296370322225694389387277316727610379306385448298372350337204493699160368
236356433348312252
348
845
Billiards
496
765
508
brainfuck
508
529
Card Number Validation
524
635
585
Catalan Numbers
33840496823392538151811583418172122141713512632719615
76549144113
234154738712491115931417661143174421356187927449935
Catalan’s Constant
239410913912915012411013555188286231937996976277691881221401503274
4117315863172828
9711516148826361103635623716046194451818033822614480512121177147187
Christmas Trees
3997101117122133132146160101137198668127971501181181281431256722270948116
641391871238590
130
708
Collatz
4131414132077024261522557282615242019222115538901714
2127161413
20
931
CSS Colors
744
987
574
Cubes
34646261634361776637579251459397059567463725893712252
297877425334
73
744
Day of Week
920
899
946
1,000
961
DFA Simulator
331
341
Diamonds
2747606160676876805280113590835979705871637144163932465
3376101654851
78
603
Divisors
1236796474041806576134491417905338595646514843350908752049
174383413031
48
985
946
Emirp Numbers
98300400417455519432362413358312900833486300382359368338279322210803510214361
197371434396276310
317
886
Emirp Numbers (Long)
25546668588675859049781805998754807963945784391371052657
8094586152
66
577
Emojify
287
303
Evil Numbers
82315419362338505557570607398491899815567359534481503499430365137868843657443
221349576473364328
486
981
Evil Numbers (Long)
4161616162077627814172268845231430232726181875483963120
2536191715
21
951
Factorial Factorisation
339611611910216396113119781458205221268912412013111510319010818714252120
45132147929279
105117134181307841008512153378671346912812434217012714911610295122209
Farey Sequence
411121112121517191216436761613181615141415726781614
1721131311
17
708
Fibonacci
4884585191322526991294593178825673784331815888893830028021217266651393996192
684283948981227190419318960856
757
986
749816
Fizz Buzz
807865938575858457940794959746755631941874443922867415610177902487737787784942683617552971989962811824745903814720654831979812161974936872390885805610357717862853180495108872551
Foo Fizz Buzz Bar
612111412131716211114399391913181612161417828725714
1323131112
17
970
Forsyth–Edwards Notation
576
663
852
Fractions
922
728288
970
990
Game of Life
462
328
481
Gijswijt’s Sequence
12314023284041405628401205085627435028464030788551629
4042313236
37
529
Happy Numbers
107372439367411509496430484356371902835597336445423425369308304167865637212384
235337495437324292
381
812
Happy Numbers (Long)
3076901251041136421321599413931671717688140138118152102119532318764296
531271671069684
126
750
Hexdump
365
379
Intersection
628
593
Inventory Sequence
311141315232228291523557912015272424321918452794818
2330191618
25
834
ISBN
412
611498
465
660
621
Jacobi Symbol
497
918
502
Kaprekar Numbers
9012236215412542514716517611021084242726911717014783920118938589261793170195
93209199121165113
165
479
Kolakoski Constant
218810813812749106111127589027741111283919983100821881291891253085
341381636811358
95118122294244669568774268649195481679418022614878294119169138161
Kolakoski Sequence
5201532272226293521318182636233432323231263558421232
34486652423
28
849
Leap Years
1447847434477857815897526715178874428264526253572612479158853
34631019124544
56
882
Levenshtein Distance
351
716
907
620
957
952
585
401
Leyland Numbers
47606892111177117125135648822594210272106108678369124552201593068
3083147756348
116
974
ln 2
1981921111011059687107486023294533627480485844126921121312458
281181495087698
6699131154231288340479691023312436131593351921195824298166109127
Look and Say
13466067684458687738581546857940657453856266741146562258
54100454348
66
666
578
Lucky Numbers
391112101666616181019598875676101714131613117043023714724
14215881310
15
935
Lucky Tickets
317
335
Mahjong
260
295
Maze
194
210
Medal Tally
406
447
Morse Decoder
176
179
Morse Encoder
250
257
Musical Chords
222
230
N Queens
18767708676478010797568840944410466998810710680204721541114676
3682122707947
103
456
Niven Numbers
97291840398282532904504898340436900919600323483437456434388327139714913185364
250390520972
327
421
981
Niven Numbers (Long)
255669891069228681049878772147905886
711655
7
902
Number Spiral
177250276426273218791317331218271668526320251340333249347223374222463739132307
78307382264300199
315
524
236
Odious Numbers
79297414374342481536548587395473896840535346526466495480393359136863859496426
225348570454362327
478
979
Odious Numbers (Long)
41417161519252734182271866231431232725181975584551320
2436191814
22
972
Ordinal Numbers
937
739
PalindromemordnilaP
635
644
622
Pangram Grep
407
801
46385
694692
746
538
771
823
114557
496
Partition Numbers
737
776
Pascal’s Triangle
17545175737678919856662178116863878473846964611434042982
1969132645449
76
887925
884
Pernicious Numbers
78255292328232382386436460287396895915426234413357407378361331130726922149326
187296461310344272
365
977
Pernicious Numbers (Long)
122222334238928323333231666512
34222
2
972
Poker
274
281
Polyominoes
39191422638484046442954149290473243431292166881122233721929
9946323830
49
296
Prime Numbers
104337693494463435844563620391484899816636374552664484494209393175846746775768
1,0004107597443697561,000488
554817622
934620736
813
Prime Numbers (Long)
167777868101269269098611701858938416787827863
1,000877375968591,0008
820227
973629706
920
Proximity Grid
203
206
QR Decoder
368
370
Quine
1,000513967463
862479941432
792395836947607831376918556
952
271930
808876903829934782929941
822945583907820958771
15977445602
960643105304918668588
228
254298
Recamán
13384548507669899052801778378748867065925862271471083059
6599556655
75
944
Repeating Decimals
380
377
688
Reverse Polish Notation
601
681800
624
Reversi
231
224
Rijndael S-box
1132541358520512329318110512327749143620111097212191158135623151639180693242
96217208136265132
20315915425913013717313124341519691428105133187292434252169545122310318144
Rock-paper-scissors-Spock-lizard
330
304
343
Roman to Arabic
701
718924
ROT13
391
759
637
938
Rule 110
377109588961020535106998109108161248
41014786
9
541
Scrambled Sort
698
659
Set
542
548
Seven Segment
363
380
SI Units
325
294
Sierpiński Triangle
471251391641169949815216612918248265818411116315815516017817011529035283159
75157216115128106
144
715
Smith Numbers
15384648451224765623582135563794260575167465627967622048
5769455938
59
590
Spelling Numbers
9711,000
278
Star Wars GPT
467
477
Star Wars Opening Crawl
359
366
Sudoku
239
250
Sudoku (Fill-in)
222
228
Ten-pin Bowling
305
302
Tic-tac-toe
538
543
Time Distance
354
360
Tongue-twisters
174542466493440496366302382301337577324407347375425241413
627554327413294402
391537373341435281
313
328
Transpose Sentence
712
924
United States
611
835
640
Vampire Numbers
59881061091571951041211236996383620139841061097812199136792231393785
43124136858769
100
593
Van Eck Sequence
311141414282328301421678422415282121271918455716615
2130161416
25
948
Zeckendorf Representation
627
637
Zodiac Signs
419
437
γ
7822717823524642217011220360193594513948892111181100921912951671784689
6233820570172854
117194217486324802417094490186531985620596338226197394534134515182292
λ
8123018724025031319717320710917134729616911515217816417316519323230921462164
11534423212317589
1862002084923211562051061443061888620186210167295233194246532193183184253
π
178596119101111100991165268251793446284915667481331011171382764
2512615358132872
68103135161248926745050800104381345591386634220413569253108132111155
τ
178394118991139896114536725177849618292576948131981171362764
2612415159131843
6910113015924492873505077310238133401356633820013269248108130109151
φ
1382951199781988710145472448514952706950583713399112100731929
86712611647152720
4910012915924730714445953802411533139373361681313724678121103129
√2
1384891191007099829947452419444254727152604112899114852058
2312710549129607
46102129156247268746449771002812233131343392031283724976132112129
𝑒
13596099817780869846552109463854747944573795871111202052
22871314875589
618310711518625613845975672810137102543401609559198828482126