12 Days of Christmas
930
24 Game
936
99 Bottles of Beer
936
Abundant Numbers
938
Abundant Numbers (Long)
926
Alphabetic Numbers
921
Arabic to Roman
906
Arithmetic Numbers
915
Arrows
746
Ascending Primes
881
ASCII Table
834
Billiards
891
brainfuck
848
Calendar
828890
Card Number Validation
782
Catalan Numbers
926
Catalan’s Constant
971
Christmas Trees
927
Collatz
935
Connect Four
857
Continued Fractions
862
CSS Colors
755
Cubes
892
Day of Week
839
DFA Simulator
874
Diamonds
918
Divisors
925979
Emirp Numbers
922
Emirp Numbers (Long)
873
Emojify
847
Evil Numbers
679
878
Evil Numbers (Long)
922
Factorial Factorisation
912
Farey Sequence
925
Fibonacci
859
951984834929
Fizz Buzz
849
815880
987946973
958865
Foo Fizz Buzz Bar
934
Forsyth–Edwards Notation
895
Fractions
920
991
Game of Life
794
Gijswijt’s Sequence
844
Gray Code Decoder
845
Gray Code Encoder
859
Happy Numbers
922636
Happy Numbers (Long)
913
Hexdump
854
Hilbert Curve
939
Intersection
752
Inventory Sequence
792
ISBN
906
Jacobi Symbol
786
Kaprekar Numbers
839
Kolakoski Constant
765
Kolakoski Sequence
815
Leap Years
847
Levenshtein Distance
759
Leyland Numbers
865
ln 2
940
Look and Say
895
Lucky Numbers
827
Lucky Tickets
807
Mahjong
749
Mandelbrot
933
Maze
639
Medal Tally
785
Minesweeper
828
Morse Decoder
731
Morse Encoder
843
Multitap Input
848
Musical Chords
642
N Queens
928
Niven Numbers
928
Niven Numbers (Long)
701
914
Number Spiral
773
Odious Numbers
928
Odious Numbers (Long)
917
Ordinal Numbers
915
PalindromemordnilaP
858
Pangram Grep
909
Partition Numbers
899
Pascal’s Triangle
894
Pernicious Numbers
807
Pernicious Numbers (Long)
877
Poker
894
Polyominoes
904
Prime Numbers
938891
928
Prime Numbers (Long)
850950
943
Proximity Grid
742
QR Decoder
544
Quine
938945
957
Recamán
914
Repeating Decimals
749
Reverse Polish Notation
845
Reversi
898
Rijndael S-box
913
Rock-paper-scissors-Spock-lizard
832
Roman to Arabic
697
ROT13
839
Rule 110
759
Scrambled Sort
750
Set
854
Seven Segment
875
SI Units
820
Sierpiński Triangle
809
Smith Numbers
683
Spelling Numbers
960
871
Star Wars GPT
838
Star Wars Opening Crawl
714
Sudoku
822
Sudoku (Fill-in)
796
Taxicab Numbers
871
Ten-pin Bowling
622
Tic-tac-toe
815
Time Distance
913
Tongue-twisters
689
Topological Sort
849
Tower of Hanoi
927
Transpose Sentence
857
Trinomial Triangle
882
United States
654
Vampire Numbers
900
Van Eck Sequence
765
Zeckendorf Representation
887
Zodiac Signs
789
γ
1,000
λ
961
π
975547
τ
960
φ
952
√2
942
𝑒
952