12 Days of Christmas
943927
24 Game
887
99 Bottles of Beer
966906
Abundant Numbers
312891851570
Abundant Numbers (Long)
913
Arabic to Roman
737783
Arithmetic Numbers
880
Arrows
837
Ascending Primes
808
ASCII Table
929
Billiards
706
brainfuck
836809
Card Number Validation
853
Catalan Numbers
902
Catalan’s Constant
763
Christmas Trees
789883
Collatz
936
CSS Colors
807826
Cubes
662710
Day of Week
929
DFA Simulator
897
Diamonds
866926691
Divisors
336
903871984
Emirp Numbers
529935839622
Emirp Numbers (Long)
902
Emojify
690
Evil Numbers
528497912921818
Evil Numbers (Long)
918
Factorial Factorisation
813
Farey Sequence
717
Fibonacci
788266963981934
Fizz Buzz
979992977
Foo Fizz Buzz Bar
961
Forsyth–Edwards Notation
880
Fractions
836
Game of Life
776
Gijswijt’s Sequence
827
Happy Numbers
506916810
Happy Numbers (Long)
927
Hexdump
863
Intersection
843853
Inventory Sequence
869
ISBN
941
Jacobi Symbol
716
Kaprekar Numbers
844
Kolakoski Constant
772810
Kolakoski Sequence
25899878
Leap Years
417287926980831
Levenshtein Distance
852886
Leyland Numbers
178911744
Look and Say
925964
Lucky Numbers
821
Lucky Tickets
775746
Maze
900
Medal Tally
812
Morse Decoder
762664
Morse Encoder
765765
Musical Chords
734
N Queens
822
Niven Numbers
951976
Niven Numbers (Long)
938
Number Spiral
774
Odious Numbers
475924896
Odious Numbers (Long)
915
Ordinal Numbers
860969830
PalindromemordnilaP
752
Pangram Grep
885962
Pascal’s Triangle
880860
Pernicious Numbers
780685
Pernicious Numbers (Long)
911
Poker
809852
Prime Numbers
601503899971
Prime Numbers (Long)
866
Proximity Grid
816
Quine
940866
Recamán
74910916
Repeating Decimals
884
Reverse Polish Notation
814
Rijndael S-box
266
Rock-paper-scissors-Spock-lizard
913925
Roman to Arabic
874883
ROT13
825
Rule 110
862891
Seven Segment
815824
SI Units
691
Sierpiński Triangle
730725
Smith Numbers
119811
Spelling Numbers
804911
Star Wars Opening Crawl
917
Sudoku
756763
Sudoku (Fill-in)
631
Ten-pin Bowling
759826
Tic-tac-toe
883
Time Distance
847
Tongue-twisters
904872
Transpose Sentence
751
United States
808
Vampire Numbers
192897829
Van Eck Sequence
25831
Zeckendorf Representation
884
Zodiac Signs
869
γ
207
λ
819295227
π
897855
τ
871875
φ
876905
√2
929895788
𝑒
903860