12 Days of Christmas
382
902
24 Game
725
99 Bottles of Beer
424
895
Abundant Numbers
227
819
Abundant Numbers (Long)
69
924
Alphabetic Numbers
395
Arabic to Roman
843
Arithmetic Numbers
905
Arrows
717
Ascending Primes
857
ASCII Table
439
885
Billiards
783
brainfuck
899
Calendar
924
Card Number Validation
793
Catalan Numbers
969
Catalan’s Constant
105
775
Christmas Trees
805
854
Collatz
892
Connect Four
670
Continued Fractions
933
CSS Colors
900
Cubes
733
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
806
Fibonacci
601788984
Fizz Buzz
973
Foo Fizz Buzz Bar
981
Forsyth–Edwards Notation
823
Fractions
944
Game of Life
854
Gijswijt’s Sequence
687
Gray Code Decoder
784
Gray Code Encoder
936
Happy Numbers
376
974
Happy Numbers (Long)
902
Hexdump
841
Hilbert Curve
493
Intersection
837
Inventory Sequence
877
ISBN
869
Jacobi Symbol
756
Kaprekar Numbers
457
Kolakoski Constant
28
800
Kolakoski Sequence
355
879
Leap Years
276
919
Levenshtein Distance
596
Leyland Numbers
119
952
ln 2
851
Look and Say
43
813
Lucky Numbers
911
Lucky Tickets
885
Mahjong
649
Mandelbrot
913
Maze
868
Medal Tally
893
Minesweeper
852
Morse Decoder
843
Morse Encoder
494
809
Multitap Input
769
Musical Chords
730
N Queens
845
Niven Numbers
470
954
Niven Numbers (Long)
895
Number Spiral
835
Odious Numbers
505
976
Odious Numbers (Long)
968
Ordinal Numbers
883
PalindromemordnilaP
936
Pangram Grep
905
Partition Numbers
672
Pascal’s Triangle
972
Pernicious Numbers
525
811
Pernicious Numbers (Long)
879
Poker
856
Polyominoes
510
Prime Numbers
463625934
Prime Numbers (Long)
950
Proximity Grid
876
QR Decoder
755
Quine
976
Recamán
38
870
Repeating Decimals
936
Reverse Polish Notation
800856
Reversi
843
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
775
Sierpiński Triangle
522
893
Smith Numbers
94
918
Spelling Numbers
539
Star Wars GPT
916
Star Wars Opening Crawl
822
Sudoku
943
Sudoku (Fill-in)
866
Taxicab Numbers
726
Ten-pin Bowling
760
Tic-tac-toe
896
Time Distance
837
Tongue-twisters
842
Topological Sort
707
Tower of Hanoi
910
Transpose Sentence
895
Trinomial Triangle
864
Ulam Sequence
181
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