12 Days of Christmas
446
714
24 Game
8
99 Bottles of Beer
464512
714
Abundant Numbers
722
817788
Abundant Numbers (Long)
788
778866
Arabic to Roman
338
Arithmetic Numbers
846
878829
Arrows
357
Ascending Primes
741487
ASCII Table
752
Billiards
632
brainfuck
542
Card Number Validation
670
717639
Catalan Numbers
912
Catalan’s Constant
109124
112
Christmas Trees
770
Collatz
781
931820
CSS Colors
194
Cubes
33
Day of Week
923
DFA Simulator
667
Diamonds
597
Divisors
842744799985947
Emirp Numbers
844
Emirp Numbers (Long)
511
Emojify
268
Evil Numbers
540842842856982765
Evil Numbers (Long)
513847871831952789
Factorial Factorisation
1159611992421128
Farey Sequence
658711
862668
Fibonacci
568932961981987876
Fizz Buzz
764917931989956806
Foo Fizz Buzz Bar
611758815874971704
Forsyth–Edwards Notation
703
Fractions
782
Game of Life
333
Gijswijt’s Sequence
721
Happy Numbers
396
Happy Numbers (Long)
503
Hexdump
644
Hilbert Curve
133
Intersection
851788
Inventory Sequence
14851869
913803
ISBN
776896684
Jacobi Symbol
749
Kaprekar Numbers
629644
504574
Kolakoski Constant
108106
587152
Kolakoski Sequence
491
821514
Leap Years
717886923956883822
Levenshtein Distance
608653
Leyland Numbers
944
ln 2
9396
935
Look and Say
359
733536
Lucky Numbers
640
Lucky Tickets
702
Mandelbrot
752
Maze
746553
Medal Tally
587
Minesweeper
536545
Morse Decoder
311
Morse Encoder
331
N Queens
59
Niven Numbers
904900973939926
Niven Numbers (Long)
742
938857
Number Spiral
202
Odious Numbers
555853848854980788
Odious Numbers (Long)
536831856847973794
Ordinal Numbers
825
PalindromemordnilaP
843586
Pangram Grep
929809
Partition Numbers
684
585806
Pascal’s Triangle
904466
Pernicious Numbers
699
Pernicious Numbers (Long)
856
Poker
528
Polyominoes
25
Prime Numbers
680700
934884
Prime Numbers (Long)
703730
765929
Proximity Grid
402
Quine
959491485455944377
Recamán
713
882721
Repeating Decimals
531
Reverse Polish Notation
485
791741
Rijndael S-box
135304
606444
Rock-paper-scissors-Spock-lizard
438
Roman to Arabic
773
ROT13
959
Rule 110
562
Scrambled Sort
879
Set
912
Seven Segment
295
Sierpiński Triangle
131
Smith Numbers
802
Spelling Numbers
430
Star Wars GPT
725
Star Wars Opening Crawl
312
Ten-pin Bowling
564
Tic-tac-toe
693
Time Distance
716
Tongue-twisters
368
Topological Sort
379
Tower of Hanoi
805869863846892903
Transpose Sentence
503
Trinomial Triangle
860519
United States
87
Vampire Numbers
106104
800
Van Eck Sequence
14792836
949698
Zeckendorf Representation
514
772
Zodiac Signs
694
γ
178170
117
λ
187197
100
π
96100
306
τ
9498
296
φ
9598
683
√2
8999
978
𝑒
60633
976772