12 Days of Christmas
955
24 Game
766
99 Bottles of Beer
829
Abundant Numbers
773
Abundant Numbers (Long)
903
Arabic to Roman
821
Arithmetic Numbers
888
Arrows
815
Ascending Primes
465
ASCII Table
826
Billiards
871
Calendar
940
Card Number Validation
752
Catalan Numbers
974
Catalan’s Constant
645
Christmas Trees
814
Collatz
896
Continued Fractions
946
Cubes
861
Day of Week
961
DFA Simulator
891
Diamonds
889
Divisors
905
Emirp Numbers
650
Evil Numbers
786
Evil Numbers (Long)
953
Factorial Factorisation
849
Farey Sequence
766
Fibonacci
987
Fizz Buzz
994
Foo Fizz Buzz Bar
986
Forsyth–Edwards Notation
799
Fractions
633
Game of Life
724
Gijswijt’s Sequence
715
Happy Numbers
690
Hexdump
939
Hilbert Curve
455
Intersection
804
Inventory Sequence
884
ISBN
730
Kolakoski Sequence
913
Leap Years
922
Levenshtein Distance
600
Leyland Numbers
717
ln 2
725
Look and Say
838
Lucky Numbers
673
Lucky Tickets
581
Mahjong
609
Mandelbrot
788
Maze
776
Medal Tally
694
Minesweeper
740
Morse Decoder
445
Morse Encoder
706
Multitap Input
869
Musical Chords
433
N Queens
755
Niven Numbers
984
Niven Numbers (Long)
906
Number Spiral
821
Odious Numbers
784
Ordinal Numbers
839
PalindromemordnilaP
860
Pangram Grep
911
Partition Numbers
670
Pascal’s Triangle
975
Pernicious Numbers
799
Pernicious Numbers (Long)
888
Poker
842
Polyominoes
746
Prime Numbers
892
Prime Numbers (Long)
953
Proximity Grid
795
QR Decoder
551
Quine
757
Recamán
852
Repeating Decimals
537
Reverse Polish Notation
700
Reversi
782
Rock-paper-scissors-Spock-lizard
768
Roman to Arabic
760
ROT13
918
Rule 110
978
Scrambled Sort
920
Set
896
Seven Segment
702
Sierpiński Triangle
902
Smith Numbers
712
Spelling Numbers
485
Star Wars GPT
946
Sudoku (Fill-in)
575
Ten-pin Bowling
703
Tic-tac-toe
753
Time Distance
768
Tongue-twisters
830
Topological Sort
691
Tower of Hanoi
854
Transpose Sentence
864
Trinomial Triangle
953
Vampire Numbers
768
Van Eck Sequence
873
Zeckendorf Representation
907
Zodiac Signs
839
π
815