12 Days of Christmas
528
24 Game
545
99 Bottles of Beer
558
Abundant Numbers
889
Abundant Numbers (Long)
847
833
Alphabetic Numbers
643
Arabic to Roman
614
Arithmetic Numbers
954
Arrows
697
Ascending Primes
961
ASCII Table
981
Billiards
594
brainfuck
570
Calendar
967
Card Number Validation
958
Catalan Numbers
969
Catalan’s Constant
925
Chess Move Validation
627
Christmas Trees
713
867
Collatz
768740
807
Connect Four
915
Continued Fractions
950
CSS Colors
397
Cubes
779
Day of Week
965
DFA Simulator
615
Diamonds
765
814
Divisors
788832
961
Emirp Numbers
912
Emirp Numbers (Long)
966
Emojify
931
Evil Numbers
980
Evil Numbers (Long)
972
Factorial Factorisation
924
Farey Sequence
903
Fibonacci
929945
758984874920717
Fizz Buzz
938938
972
858
Foo Fizz Buzz Bar
967
Forsyth–Edwards Notation
635
Fractions
971
Game of Life
612
Gijswijt’s Sequence
746
Gray Code Decoder
934
Gray Code Encoder
938
Happy Numbers
837
Happy Numbers (Long)
807
Hexdump
954
Hilbert Curve
483
Intersection
668
Inventory Sequence
941
ISBN
967
Jacobi Symbol
860
Kaprekar Numbers
905
Kolakoski Constant
732
Kolakoski Sequence
878
Leap Years
939844
Levenshtein Distance
964
Leyland Numbers
967
ln 2
964
Look and Say
701
Lucky Numbers
893
Lucky Tickets
951
Mahjong
514
511
Mandelbrot
744
Maze
922
Medal Tally
643
Minesweeper
944
Morse Decoder
655
Morse Encoder
614
Multitap Input
931
Musical Chords
600
N Queens
652
Nim
937
Niven Numbers
846869
976
Niven Numbers (Long)
967
Number Spiral
244
673
Odious Numbers
977
Odious Numbers (Long)
968
Ordinal Numbers
727
PalindromemordnilaP
949
Pangram Grep
969
Partition Numbers
915
Pascal’s Triangle
973
Pernicious Numbers
973
Pernicious Numbers (Long)
962
Poker
477
Polyominoes
920
Prime Numbers
653708
980
829
Prime Numbers (Long)
971
Proximity Grid
933
QR Decoder
508
Quine
976
670
Recamán
861
Repeating Decimals
971
Reverse Polish Notation
684
Reversi
903
Rijndael S-box
574
Rock-paper-scissors-Spock-lizard
983
Roman to Arabic
966
ROT13
958
Rule 110
921
Scrambled Sort
931
Set
926
Seven Segment
670
SI Units
471
Sierpiński Triangle
887
Smith Numbers
643
Snake
592
Spelling Numbers
510
Star Wars GPT
511
944
Star Wars Opening Crawl
485
Sudoku
523
Sudoku (Fill-in)
590
Taxicab Numbers
940
Ten-pin Bowling
646
Tic-tac-toe
919
Time Distance
513
Tongue-twisters
684
Topological Sort
625
Tower of Hanoi
843963
Transpose Sentence
555
735
Trinomial Triangle
947
Ulam Sequence
854
United States
684
Vampire Numbers
652
Van Eck Sequence
963
Zeckendorf Representation
655
Zodiac Signs
615
γ
896
λ
523
541
π
977
τ
970
φ
970
√2
972
𝑒
970