12 Days of Christmas
381
922
24 Game
696
99 Bottles of Beer
424
898
Abundant Numbers
228
823
Abundant Numbers (Long)
69
931
Arabic to Roman
843
Arithmetic Numbers
922
Arrows
727
Ascending Primes
681
ASCII Table
443
894
Billiards
688
brainfuck
902
Card Number Validation
794
Catalan Numbers
973
Catalan’s Constant
105
781
Christmas Trees
825
859
Collatz
952
CSS Colors
898
Cubes
756
Day of Week
959
DFA Simulator
855
Diamonds
490
952
Divisors
984
Emirp Numbers
406
900
Emirp Numbers (Long)
809
Emojify
740
Evil Numbers
525
982
Evil Numbers (Long)
975
Factorial Factorisation
762
Farey Sequence
804
Fibonacci
601812987
Fizz Buzz
977
Foo Fizz Buzz Bar
986
Forsyth–Edwards Notation
833
Fractions
943
Game of Life
893
Gijswijt’s Sequence
681
Happy Numbers
377
979
Happy Numbers (Long)
908
Hexdump
854
Intersection
827
Inventory Sequence
883
ISBN
873
Jacobi Symbol
754
Kaprekar Numbers
464
Kolakoski Constant
36
831
Kolakoski Sequence
491
880
Leap Years
276
921
Levenshtein Distance
599
Leyland Numbers
119
959
ln 2
856
Look and Say
43
818
Lucky Numbers
919
Lucky Tickets
889
Mahjong
625
Mandelbrot
905
Maze
838
Medal Tally
905
Morse Decoder
851
Morse Encoder
496
825
Musical Chords
734
N Queens
850
Niven Numbers
473
962
Niven Numbers (Long)
905
Number Spiral
838
Odious Numbers
506
979
Odious Numbers (Long)
972
Ordinal Numbers
897
PalindromemordnilaP
942
Pangram Grep
910
Partition Numbers
675
Pascal’s Triangle
975
Pernicious Numbers
525
815
Pernicious Numbers (Long)
887
Poker
896
Polyominoes
548
Prime Numbers
463631912
Prime Numbers (Long)
952
Proximity Grid
903
QR Decoder
782
Quine
977
Recamán
38
877
Repeating Decimals
933
Reverse Polish Notation
800868
Reversi
865
Rijndael S-box
767
Rock-paper-scissors-Spock-lizard
851
Roman to Arabic
950
ROT13
914
Rule 110
937
Scrambled Sort
924
Set
878
Seven Segment
827
SI Units
784
Sierpiński Triangle
528
917
Smith Numbers
94
919
Spelling Numbers
578
Star Wars GPT
916
Star Wars Opening Crawl
822
Sudoku
956
Sudoku (Fill-in)
867
Ten-pin Bowling
777
Tic-tac-toe
900
Time Distance
853
Tongue-twisters
845
Transpose Sentence
897
United States
655
Vampire Numbers
144
809
Van Eck Sequence
948
Zeckendorf Representation
896
Zodiac Signs
894
γ
451
λ
229
789
π
78
935
τ
80
902
φ
53
957
√2
51
859
𝑒
55
824