12 Days of Christmas
938
24 Game
756
99 Bottles of Beer
826
Abundant Numbers
768
Abundant Numbers (Long)
910
Arabic to Roman
820
Arithmetic Numbers
882
Arrows
803
Ascending Primes
462
ASCII Table
817
Billiards
867
Calendar
942
Card Number Validation
748
Catalan Numbers
969
Catalan’s Constant
640
Christmas Trees
808
Collatz
892
Connect Four
682
Continued Fractions
941
Cubes
834
Day of Week
962
DFA Simulator
886
Diamonds
880
Divisors
900
Emirp Numbers
648
Evil Numbers
784
Evil Numbers (Long)
949
Factorial Factorisation
843
Farey Sequence
767
Fibonacci
984
Fizz Buzz
990
Foo Fizz Buzz Bar
981
Forsyth–Edwards Notation
788
Fractions
632
Game of Life
692
Gijswijt’s Sequence
707
Gray Code Decoder
835
Gray Code Encoder
936
Happy Numbers
686
Hexdump
924
Hilbert Curve
449
Intersection
799
Inventory Sequence
877
ISBN
725
Kolakoski Sequence
911
Leap Years
919
Levenshtein Distance
596
Leyland Numbers
712
ln 2
719
Look and Say
832
Lucky Numbers
665
Lucky Tickets
577
Mahjong
580
Mandelbrot
789
Maze
789
Medal Tally
684
Minesweeper
729
Morse Decoder
440
Morse Encoder
692
Multitap Input
856
Musical Chords
429
N Queens
748
Niven Numbers
976
Niven Numbers (Long)
895
Number Spiral
818
Odious Numbers
781
Ordinal Numbers
835
PalindromemordnilaP
851
Pangram Grep
905
Partition Numbers
663
Pascal’s Triangle
972
Pernicious Numbers
794
Pernicious Numbers (Long)
879
Poker
787
Polyominoes
707
Prime Numbers
891
Prime Numbers (Long)
950
Proximity Grid
786
QR Decoder
531
Quine
756
Recamán
845
Repeating Decimals
537
Reverse Polish Notation
688
Reversi
759
Rock-paper-scissors-Spock-lizard
761
Roman to Arabic
756
ROT13
916
Rule 110
967
Scrambled Sort
912
Set
853
Seven Segment
692
Sierpiński Triangle
893
Smith Numbers
710
Spelling Numbers
451
Star Wars GPT
939
Sudoku (Fill-in)
573
Ten-pin Bowling
691
Tic-tac-toe
745
Time Distance
753
Tongue-twisters
827
Topological Sort
685
Tower of Hanoi
848
Transpose Sentence
858
Trinomial Triangle
945
Vampire Numbers
758
Van Eck Sequence
870
Zeckendorf Representation
900
Zodiac Signs
835
π
813