12 Days of Christmas
858
24 Game
487
99 Bottles of Beer
940
Abundant Numbers
831
Abundant Numbers (Long)
947
Arabic to Roman
760
Arithmetic Numbers
944
859
Arrows
801
Ascending Primes
880
ASCII Table
927
Billiards
821
brainfuck
948
923
855781862627
701
Card Number Validation
873
Catalan Numbers
708
839
Catalan’s Constant
920
Christmas Trees
939
Collatz
868
272
CSS Colors
360
Cubes
697
679
Day of Week
910
DFA Simulator
907
Diamonds
781
Divisors
967
887
933
Emirp Numbers
831
321
Emirp Numbers (Long)
711
Evil Numbers
922
957
Evil Numbers (Long)
947
Factorial Factorisation
830
Farey Sequence
827
Fibonacci
951
958
981
986
Fizz Buzz
980
971989
Foo Fizz Buzz Bar
943
783
Forsyth–Edwards Notation
927
803
Fractions
891
Game of Life
931
910
Gijswijt’s Sequence
830
Happy Numbers
701
Happy Numbers (Long)
927
Hexdump
815
Intersection
771
Inventory Sequence
915
304
ISBN
935
Jacobi Symbol
772
Kaprekar Numbers
763
Kolakoski Constant
713
Kolakoski Sequence
828
Leap Years
933
Levenshtein Distance
765
Leyland Numbers
817
ln 2
911
45
Look and Say
690
Lucky Numbers
722
Lucky Tickets
736
382
Mahjong
875
Maze
700
Medal Tally
815
Morse Decoder
793
Morse Encoder
859
Musical Chords
728
N Queens
735
Niven Numbers
959
937
949
Niven Numbers (Long)
885
Number Spiral
851
Odious Numbers
954
955
Odious Numbers (Long)
924
Ordinal Numbers
873
PalindromemordnilaP
830
Pangram Grep
699
Partition Numbers
818
Pascal’s Triangle
877
Pernicious Numbers
951
Pernicious Numbers (Long)
788
Poker
731
Polyominoes
679
Prime Numbers
960
348
833
Prime Numbers (Long)
948
820
Proximity Grid
821
QR Decoder
637
Quine
615967520
866
Recamán
880
Repeating Decimals
835
Reverse Polish Notation
845
Reversi
631
Rijndael S-box
496
Rock-paper-scissors-Spock-lizard
785
Roman to Arabic
926
ROT13
917631880
809
Rule 110
864
Set
822
Seven Segment
936
914
SI Units
473
Sierpiński Triangle
960604
Smith Numbers
777
Spelling Numbers
596
652
Star Wars Opening Crawl
768
Sudoku
694
Sudoku (Fill-in)
809
Ten-pin Bowling
742
Tic-tac-toe
765
800
Time Distance
620
Tongue-twisters
812
Transpose Sentence
773
United States
682
Vampire Numbers
532
Van Eck Sequence
900
Zeckendorf Representation
849
Zodiac Signs
749
γ
920
λ
455
357
π
946
898
τ
925
880
φ
917
√2
927
𝑒
936
911
628