12 Days of Christmas
920
24 Game
843
99 Bottles of Beer
975
Abundant Numbers
925
Abundant Numbers (Long)
924
923
Alphabetic Numbers
921
Arabic to Roman
861
Arithmetic Numbers
916
Arrows
914
Ascending Primes
947
ASCII Table
976
Billiards
880
brainfuck
898
Calendar
962
Card Number Validation
944
Catalan Numbers
969
Catalan’s Constant
906
Christmas Trees
713
879
Collatz
779739
892
Connect Four
837
Continued Fractions
941
CSS Colors
901
Cubes
822
Day of Week
962
DFA Simulator
905
Diamonds
764
972
Divisors
788831
979
Emirp Numbers
963
Emirp Numbers (Long)
965
Emojify
979
Evil Numbers
980
Evil Numbers (Long)
973
Factorial Factorisation
897
Farey Sequence
964
Fibonacci
949958
758984873919714
Fizz Buzz
939938
990
937
Foo Fizz Buzz Bar
982
Forsyth–Edwards Notation
888
Fractions
971
Game of Life
819
Gijswijt’s Sequence
908
Gray Code Decoder
917
Gray Code Encoder
934
Happy Numbers
974
Happy Numbers (Long)
951
Hexdump
966
Hilbert Curve
701
Intersection
911
Inventory Sequence
908
ISBN
964
Jacobi Symbol
842
Kaprekar Numbers
872
Kolakoski Constant
852
Kolakoski Sequence
897
Leap Years
939845
Levenshtein Distance
963
Leyland Numbers
952
ln 2
963
Look and Say
862
Lucky Numbers
929
Lucky Tickets
948
Mahjong
542
765
Mandelbrot
965
Maze
889
Medal Tally
901
Minesweeper
938
Morse Decoder
954
Morse Encoder
891
Multitap Input
910
Musical Chords
835
N Queens
873
Niven Numbers
846867
976
Niven Numbers (Long)
967
Number Spiral
310
826
Odious Numbers
976
Odious Numbers (Long)
968
Ordinal Numbers
895
PalindromemordnilaP
947
Pangram Grep
968
Partition Numbers
936
Pascal’s Triangle
972
Pernicious Numbers
973
Pernicious Numbers (Long)
964
Poker
933
Polyominoes
915
Prime Numbers
665737
980
828
Prime Numbers (Long)
971
Proximity Grid
927
QR Decoder
754
Quine
976
670
Recamán
954
Repeating Decimals
962
Reverse Polish Notation
943
Reversi
891
Rijndael S-box
827
Rock-paper-scissors-Spock-lizard
979
Roman to Arabic
964
ROT13
957
Rule 110
967
Scrambled Sort
921
Set
944
Seven Segment
913
SI Units
984
Sierpiński Triangle
908
Smith Numbers
879
Spelling Numbers
844
Star Wars GPT
532
939
Star Wars Opening Crawl
840
Taxicab Numbers
931
Ten-pin Bowling
936
Tic-tac-toe
896
Time Distance
917
Tongue-twisters
885
Topological Sort
809
Tower of Hanoi
845963
Transpose Sentence
555
925
Trinomial Triangle
944
United States
924
Vampire Numbers
888
Van Eck Sequence
963
Zeckendorf Representation
900
Zodiac Signs
898
γ
869
λ
811
821
π
976
τ
953
φ
969
√2
972
𝑒
970