12 Days of Christmas
790
24 Game
921
99 Bottles of Beer
805
Abundant Numbers
940
Abundant Numbers (Long)
903
Arabic to Roman
763
Arithmetic Numbers
904
Arrows
675
Ascending Primes
854861867
ASCII Table
939
Billiards
874
brainfuck
622
Calendar
895
Card Number Validation
915
Catalan Numbers
920
974
Catalan’s Constant
824
Christmas Trees
738
96
Collatz
824936901
745
Continued Fractions
883
CSS Colors
932
989
Cubes
934
Day of Week
934
1,000
DFA Simulator
897
Diamonds
678
121
Divisors
929
740858
Emirp Numbers
950
Emirp Numbers (Long)
768
Emojify
722
Evil Numbers
888949
1,000
982
Evil Numbers (Long)
879939
1,000
931
Factorial Factorisation
919
Farey Sequence
851906872
Fibonacci
933965961
650
987
Fizz Buzz
977
703
Foo Fizz Buzz Bar
956
Forsyth–Edwards Notation
748
Fractions
899
Game of Life
820
Gijswijt’s Sequence
634
Gray Code Decoder
885
Gray Code Encoder
897
Happy Numbers
822949832
Happy Numbers (Long)
809
Hexdump
921
Hilbert Curve
632
Intersection
888
Inventory Sequence
876
ISBN
939
Jacobi Symbol
835
Kaprekar Numbers
922
Kolakoski Constant
813
Kolakoski Sequence
656
Leap Years
882
Levenshtein Distance
738
738
Leyland Numbers
859
ln 2
863
Look and Say
858
Lucky Numbers
793
Lucky Tickets
762
Mahjong
674
Mandelbrot
907
Maze
911
Medal Tally
808
Minesweeper
888
Morse Decoder
707
Morse Encoder
711
Multitap Input
894
Musical Chords
611
N Queens
908
Niven Numbers
841950
680
960
Niven Numbers (Long)
924
Number Spiral
717
248
Odious Numbers
901944
1,000
980
Odious Numbers (Long)
893936
1,000
928
Ordinal Numbers
937
PalindromemordnilaP
897
Pangram Grep
948910923
Partition Numbers
651
Pascal’s Triangle
894
Pernicious Numbers
941
933
978
Pernicious Numbers (Long)
919
1,000
872
Poker
663
Polyominoes
427
Prime Numbers
845948824
981
Prime Numbers (Long)
871921878
6
974
Proximity Grid
776
QR Decoder
617
Quine
943
Recamán
883933932
Repeating Decimals
889
Reverse Polish Notation
761
Reversi
904
Rijndael S-box
1,000926967
380931
965
582
947
Rock-paper-scissors-Spock-lizard
644
Roman to Arabic
930
ROT13
770
Rule 110
941
Scrambled Sort
890
Set
685
Seven Segment
764
SI Units
909
Sierpiński Triangle
855
Smith Numbers
816
Spelling Numbers
897
Star Wars GPT
877
Star Wars Opening Crawl
904
Sudoku
741
Sudoku (Fill-in)
844
Ten-pin Bowling
809
Tic-tac-toe
846
Time Distance
920
Tongue-twisters
522
Topological Sort
869
Tower of Hanoi
930906916
Transpose Sentence
889
Trinomial Triangle
898
United States
807
Vampire Numbers
749
Van Eck Sequence
920
Zeckendorf Representation
903
Zodiac Signs
816
γ
832
λ
807
π
900
257
τ
860
φ
911
√2
813
𝑒
805