12 Days of Christmas
955
24 Game
765
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
870
Calendar
937
Card Number Validation
752
Catalan Numbers
974
Catalan’s Constant
645
Christmas Trees
814
Collatz
896
Cubes
861
Day of Week
961
DFA Simulator
890
Diamonds
889
Divisors
905
Emirp Numbers
650
Evil Numbers
786
Evil Numbers (Long)
952
Factorial Factorisation
849
Farey Sequence
766
Fibonacci
987
Fizz Buzz
994
Foo Fizz Buzz Bar
987
Forsyth–Edwards Notation
799
Fractions
632
Game of Life
724
Gijswijt’s Sequence
715
Happy Numbers
690
Hexdump
939
Hilbert Curve
454
Intersection
803
Inventory Sequence
884
ISBN
730
Kolakoski Sequence
913
Leap Years
922
Levenshtein Distance
600
Leyland Numbers
717
ln 2
725
Look and Say
837
Lucky Numbers
673
Lucky Tickets
581
Mahjong
608
Mandelbrot
787
Maze
776
Medal Tally
693
Minesweeper
739
Morse Decoder
445
Morse Encoder
706
Musical Chords
432
N Queens
754
Niven Numbers
984
Niven Numbers (Long)
906
Number Spiral
821
Odious Numbers
784
Ordinal Numbers
849
PalindromemordnilaP
860
Pangram Grep
911
Pascal’s Triangle
975
Pernicious Numbers
798
Pernicious Numbers (Long)
888
Poker
842
Polyominoes
762
Prime Numbers
892
Prime Numbers (Long)
952
Proximity Grid
795
QR Decoder
551
Quine
757
Recamán
852
Repeating Decimals
536
Reverse Polish Notation
700
Reversi
781
Rock-paper-scissors-Spock-lizard
768
Roman to Arabic
760
ROT13
917
Rule 110
978
Scrambled Sort
919
Set
895
Seven Segment
709
Sierpiński Triangle
902
Smith Numbers
712
Spelling Numbers
485
Star Wars GPT
945
Sudoku (Fill-in)
575
Ten-pin Bowling
708
Tic-tac-toe
752
Time Distance
768
Tongue-twisters
830
Topological Sort
691
Tower of Hanoi
853
Transpose Sentence
863
Trinomial Triangle
952
Vampire Numbers
768
Van Eck Sequence
873
Zeckendorf Representation
906
Zodiac Signs
838
π
815