12 Days of Christmas
433
24 Game
552
99 Bottles of Beer
555
Abundant Numbers
892
Abundant Numbers (Long)
863
839
Arabic to Roman
615
Arithmetic Numbers
962
Arrows
701
Ascending Primes
968
ASCII Table
981
Billiards
597
brainfuck
570
Calendar
970
Card Number Validation
965
Catalan Numbers
974
Catalan’s Constant
928
Christmas Trees
719
871
Collatz
772743
810
Continued Fractions
955
CSS Colors
396
Cubes
815
Day of Week
964
DFA Simulator
616
Diamonds
775
820
Divisors
796841
985
Emirp Numbers
916
Emirp Numbers (Long)
973
Emojify
938
Evil Numbers
982
Evil Numbers (Long)
976
Factorial Factorisation
931
Farey Sequence
967
Fibonacci
933961
764987877928721
Fizz Buzz
941940
974
867
Foo Fizz Buzz Bar
971
Forsyth–Edwards Notation
642
Fractions
972
Game of Life
632
Gijswijt’s Sequence
756
Gray Code Decoder
938
Gray Code Encoder
945
Happy Numbers
842
Happy Numbers (Long)
813
Hexdump
953
Hilbert Curve
549
Intersection
673
Inventory Sequence
866
ISBN
972
Jacobi Symbol
890
Kaprekar Numbers
926
Kolakoski Constant
737
Kolakoski Sequence
880
Leap Years
942849
Levenshtein Distance
972
Leyland Numbers
975
ln 2
972
Look and Say
706
Lucky Numbers
903
Lucky Tickets
959
Mahjong
543
519
Mandelbrot
746
Maze
933
Medal Tally
654
Minesweeper
955
Morse Decoder
659
Morse Encoder
626
Multitap Input
946
Musical Chords
612
N Queens
657
Niven Numbers
856877
982
Niven Numbers (Long)
976
Number Spiral
246
676
Odious Numbers
980
Odious Numbers (Long)
974
Ordinal Numbers
729
PalindromemordnilaP
961
Pangram Grep
975
Partition Numbers
929
Pascal’s Triangle
976
Pernicious Numbers
978
Pernicious Numbers (Long)
974
Poker
488
Polyominoes
972
Prime Numbers
654709
981
832
Prime Numbers (Long)
974
Proximity Grid
939
QR Decoder
528
Quine
978
676
Recamán
868
Repeating Decimals
970
Reverse Polish Notation
684
Reversi
915
Rijndael S-box
570
Rock-paper-scissors-Spock-lizard
984
Roman to Arabic
972
ROT13
961
Rule 110
934
Scrambled Sort
943
Set
958
Seven Segment
674
SI Units
468
Sierpiński Triangle
898
Smith Numbers
648
Spelling Numbers
523
Star Wars GPT
550
955
Star Wars Opening Crawl
485
Ten-pin Bowling
654
Tic-tac-toe
926
Time Distance
512
Tongue-twisters
494
Topological Sort
633
Tower of Hanoi
855971
Transpose Sentence
567
741
Trinomial Triangle
957
United States
686
Vampire Numbers
639
Van Eck Sequence
967
Zeckendorf Representation
661
Zodiac Signs
615
γ
905
λ
548
560
π
980
τ
974
φ
973
√2
978
𝑒
977