12 Days of Christmas
373
24 Game
8
99 Bottles of Beer
461
Abundant Numbers
604462
708
Abundant Numbers (Long)
607
777
Arabic to Roman
400
361
Arithmetic Numbers
737
Arrows
352
Ascending Primes
412
ASCII Table
514
627
644
Billiards
253
brainfuck
321
Card Number Validation
495
Catalan Numbers
40
655
690
Catalan’s Constant
392
Christmas Trees
503
672
Collatz
558
618828
859
CSS Colors
152
Cubes
705
Day of Week
710
Diamonds
357
565
Divisors
625
786660883
682
857
Emirp Numbers
505
Emirp Numbers (Long)
572
Emojify
409
Evil Numbers
322
599609
547
872
Evil Numbers (Long)
288
602288
575
850
Factorial Factorisation
116
79
76
Farey Sequence
508
Fibonacci
546733804753550938599
566
934
Fizz Buzz
644
923811
589884
891
418
Foo Fizz Buzz Bar
582
703
839
756
Forsyth–Edwards Notation
424
Fractions
369
Happy Numbers
427
500
581
Happy Numbers (Long)
384
687
665
Hexdump
664
588
Intersection
347
445
Inventory Sequence
623
ISBN
528
554
605
594
Jacobi Symbol
444
Kaprekar Numbers
221
Kolakoski Constant
60
Leap Years
690
872759702
804
882
Levenshtein Distance
388
Leyland Numbers
68
816
ln 2
92
661
700
Look and Say
470
741
Lucky Numbers
856
Morse Decoder
348
Morse Encoder
197
N Queens
113
Niven Numbers
736
676
799
Niven Numbers (Long)
841
794
886
Number Spiral
276
201
Odious Numbers
363
608631197
595
851
Odious Numbers (Long)
299
620655
591
848
Ordinal Numbers
564
PalindromemordnilaP
353
Pangram Grep
558
771
Partition Numbers
67
Pascal’s Triangle
219
841
Pernicious Numbers
413
501465
Pernicious Numbers (Long)
612
Poker
273
Prime Numbers
585539719832661450497280817594892800326
Prime Numbers (Long)
644734847599676682336820
951764
Quine
967
946
Recamán
396
727
Repeating Decimals
229
Rijndael S-box
135180207
132
112
Rock-paper-scissors-Spock-lizard
497
486
Roman to Arabic
344
ROT13
792
Rule 110
314
503
Set
615
Seven Segment
439
471
Sierpiński Triangle
557
Smith Numbers
447
Spelling Numbers
481
Star Wars Opening Crawl
237
Tic-tac-toe
526
Time Distance
528
335
Tongue-twisters
629
281
305
Transpose Sentence
542
United States
370
354
Vampire Numbers
106
69
70
Van Eck Sequence
609
γ
178
41
λ
187
π
96
397
τ
94
φ
95
673
√2
89
32
47
𝑒
60
28
381