12 Days of Christmas
437
24 Game
513
99 Bottles of Beer
525
Abundant Numbers
800
Abundant Numbers (Long)
936
Alphabetic Numbers
590
Arabic to Roman
618
Arithmetic Numbers
780
Arrows
690
Ascending Primes
961
ASCII Table
915
Billiards
880
brainfuck
561
Calendar
967
Card Number Validation
944
Catalan Numbers
969
Catalan’s Constant
970
Christmas Trees
881
Collatz
807
Continued Fractions
656
CSS Colors
399
Cubes
505
Day of Week
965
DFA Simulator
619
Diamonds
909
Divisors
961
Emirp Numbers
897
Emirp Numbers (Long)
936
Emojify
684
Evil Numbers
980
Evil Numbers (Long)
972
Factorial Factorisation
663
Farey Sequence
781
Fibonacci
955984
Fizz Buzz
972
Foo Fizz Buzz Bar
967
Forsyth–Edwards Notation
593
Fractions
971
Game of Life
639
Gijswijt’s Sequence
926
Gray Code Decoder
918
Gray Code Encoder
938
Happy Numbers
976
Happy Numbers (Long)
756
Hexdump
954
Hilbert Curve
676
Intersection
609
Inventory Sequence
941
ISBN
680
Jacobi Symbol
870
Kaprekar Numbers
840
Kolakoski Constant
889
Kolakoski Sequence
964
Leap Years
918
Levenshtein Distance
963
Leyland Numbers
799
ln 2
964
Look and Say
868
Lucky Numbers
962
Lucky Tickets
951
Mahjong
860
Mandelbrot
689
Maze
902
Medal Tally
663
Minesweeper
617
Morse Decoder
560
Morse Encoder
668
Multitap Input
896
Musical Chords
596
N Queens
922
Niven Numbers
976
Niven Numbers (Long)
948
Number Spiral
659
Odious Numbers
977
Odious Numbers (Long)
968
Ordinal Numbers
727
PalindromemordnilaP
907
Pangram Grep
969
Partition Numbers
674
Pascal’s Triangle
935
Pernicious Numbers
973
Pernicious Numbers (Long)
962
Poker
476
Polyominoes
493
Prime Numbers
980
Prime Numbers (Long)
971
Proximity Grid
585
QR Decoder
823
Quine
976
Recamán
937
Repeating Decimals
971
Reverse Polish Notation
672
Reversi
914
Rijndael S-box
884
Rock-paper-scissors-Spock-lizard
966
Roman to Arabic
715
ROT13
958
Rule 110
921
Scrambled Sort
944
Set
894
Seven Segment
694
SI Units
373
Sierpiński Triangle
918
Smith Numbers
661
Spelling Numbers
560
Star Wars GPT
944
Star Wars Opening Crawl
535
Sudoku
434
Sudoku (Fill-in)
587
Taxicab Numbers
939
Ten-pin Bowling
889
Tic-tac-toe
689
Time Distance
504
Tongue-twisters
482
Topological Sort
603
Tower of Hanoi
963
Transpose Sentence
934
Trinomial Triangle
914
United States
630
Vampire Numbers
641
Van Eck Sequence
896
Zeckendorf Representation
930
Zodiac Signs
603
γ
859
λ
589
π
977
τ
954
φ
934
√2
972
𝑒
970