12 Days of Christmas
377
887
24 Game
725
99 Bottles of Beer
424
895
Abundant Numbers
227
819
Abundant Numbers (Long)
69
924
Alphabetic Numbers
396
Arabic to Roman
843
Arithmetic Numbers
905
Arrows
717
Ascending Primes
857
ASCII Table
439
885
Billiards
783
brainfuck
883
Calendar
925
Card Number Validation
793
Catalan Numbers
969
Catalan’s Constant
105
773
Christmas Trees
805
854
Collatz
892
Connect Four
671
Continued Fractions
935
CSS Colors
900
Cubes
734
Day of Week
962
DFA Simulator
854
Diamonds
485
944
Divisors
979
Emirp Numbers
406
884
Emirp Numbers (Long)
794
Emojify
739
Evil Numbers
526
980
Evil Numbers (Long)
972
Factorial Factorisation
758
Farey Sequence
735
Fibonacci
602788984
Fizz Buzz
973
Foo Fizz Buzz Bar
981
Forsyth–Edwards Notation
823
Fractions
944
Game of Life
854
Gijswijt’s Sequence
688
Gray Code Decoder
785
Gray Code Encoder
937
Happy Numbers
376
974
Happy Numbers (Long)
902
Hexdump
841
Hilbert Curve
494
Intersection
838
Inventory Sequence
878
ISBN
869
Jacobi Symbol
750
Kaprekar Numbers
457
Kolakoski Constant
28
800
Kolakoski Sequence
355
879
Leap Years
276
919
Levenshtein Distance
596
Leyland Numbers
120
952
ln 2
852
Look and Say
43
813
Lucky Numbers
911
Lucky Tickets
885
Mahjong
620
Mandelbrot
913
Maze
869
Medal Tally
894
Minesweeper
853
Morse Decoder
843
Morse Encoder
494
809
Multitap Input
770
Musical Chords
718
N Queens
846
Niven Numbers
471
954
Niven Numbers (Long)
895
Number Spiral
836
Odious Numbers
505
977
Odious Numbers (Long)
968
Ordinal Numbers
883
PalindromemordnilaP
936
Pangram Grep
905
Partition Numbers
670
Pascal’s Triangle
972
Pernicious Numbers
525
811
Pernicious Numbers (Long)
879
Poker
840
Polyominoes
502
Prime Numbers
463625934
Prime Numbers (Long)
950
Proximity Grid
876
QR Decoder
756
Quine
976
Recamán
38
870
Repeating Decimals
937
Reverse Polish Notation
800856
Reversi
844
Rijndael S-box
770
Rock-paper-scissors-Spock-lizard
844
Roman to Arabic
946
ROT13
929
Rule 110
927
Scrambled Sort
922
Set
840
Seven Segment
808
SI Units
759
Sierpiński Triangle
521
892
Smith Numbers
94
917
Spelling Numbers
540
Star Wars GPT
916
Star Wars Opening Crawl
822
Sudoku
909
Sudoku (Fill-in)
867
Taxicab Numbers
727
Ten-pin Bowling
760
Tic-tac-toe
896
Time Distance
826
Tongue-twisters
842
Topological Sort
708
Tower of Hanoi
910
Transpose Sentence
896
Trinomial Triangle
864
Ulam Sequence
182
United States
628
Vampire Numbers
144
800
Van Eck Sequence
946
Zeckendorf Representation
893
Zodiac Signs
892
γ
448
λ
229
725
π
78
933
τ
80
899
φ
53
952
√2
50
972
𝑒
55
970