12 Days of Christmas
426
24 Game
548
99 Bottles of Beer
558
Abundant Numbers
889
Abundant Numbers (Long)
847
833
Alphabetic Numbers
642
Arabic to Roman
613
Arithmetic Numbers
953
Arrows
696
Ascending Primes
961
ASCII Table
981
Billiards
594
brainfuck
570
Calendar
966
Card Number Validation
958
Catalan Numbers
969
Catalan’s Constant
927
Christmas Trees
713
867
Collatz
768739
807
Connect Four
914
Continued Fractions
949
CSS Colors
397
Cubes
779
Day of Week
964
DFA Simulator
614
Diamonds
764
814
Divisors
788832
961
Emirp Numbers
912
Emirp Numbers (Long)
965
Emojify
931
Evil Numbers
980
Evil Numbers (Long)
972
Factorial Factorisation
924
Farey Sequence
967
Fibonacci
929944
758984874920716
Fizz Buzz
938938
972
858
Foo Fizz Buzz Bar
967
Forsyth–Edwards Notation
634
Fractions
971
Game of Life
619
Gijswijt’s Sequence
745
Gray Code Decoder
933
Gray Code Encoder
937
Happy Numbers
837
Happy Numbers (Long)
807
Hexdump
953
Hilbert Curve
484
Intersection
667
Inventory Sequence
941
ISBN
966
Jacobi Symbol
860
Kaprekar Numbers
905
Kolakoski Constant
731
Kolakoski Sequence
877
Leap Years
939844
Levenshtein Distance
963
Leyland Numbers
967
ln 2
964
Look and Say
701
Lucky Numbers
893
Lucky Tickets
951
Mahjong
536
511
Mandelbrot
744
Maze
922
Medal Tally
644
Minesweeper
943
Morse Decoder
657
Morse Encoder
614
Multitap Input
930
Musical Chords
607
N Queens
652
Nim
934
Niven Numbers
846868
976
Niven Numbers (Long)
967
Number Spiral
244
673
Odious Numbers
976
Odious Numbers (Long)
968
Ordinal Numbers
727
PalindromemordnilaP
948
Pangram Grep
969
Partition Numbers
916
Pascal’s Triangle
972
Pernicious Numbers
973
Pernicious Numbers (Long)
962
Poker
477
Polyominoes
930
Prime Numbers
653708
980
828
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
573
Rock-paper-scissors-Spock-lizard
983
Roman to Arabic
966
ROT13
958
Rule 110
921
Scrambled Sort
931
Set
925
Seven Segment
670
SI Units
471
Sierpiński Triangle
888
Smith Numbers
645
Spelling Numbers
510
Star Wars GPT
511
944
Star Wars Opening Crawl
485
Sudoku
523
Sudoku (Fill-in)
590
Taxicab Numbers
938
Ten-pin Bowling
646
Tic-tac-toe
919
Time Distance
513
Tongue-twisters
494
Topological Sort
625
Tower of Hanoi
843963
Transpose Sentence
555
735
Trinomial Triangle
947
Ulam Sequence
851
United States
685
Vampire Numbers
652
Van Eck Sequence
963
Zeckendorf Representation
654
Zodiac Signs
615
γ
896
λ
537
543
π
977
τ
970
φ
970
√2
972
𝑒
970