12 Days of Christmas
896
24 Game
537
99 Bottles of Beer
660
Abundant Numbers
847
Abundant Numbers (Long)
889
Arabic to Roman
744
Arithmetic Numbers
852
Arrows
782
Ascending Primes
657
ASCII Table
681
brainfuck
599
Card Number Validation
786
Catalan Numbers
909
Catalan’s Constant
651
Christmas Trees
826
Collatz
949
CSS Colors
825
Cubes
531
Day of Week
684
DFA Simulator
689
Diamonds
725
Divisors
871
Emirp Numbers
814
Emirp Numbers (Long)
730
Emojify
890
Evil Numbers
921
Evil Numbers (Long)
910
Factorial Factorisation
811
Farey Sequence
789
Fibonacci
981
Fizz Buzz
989
Foo Fizz Buzz Bar
872
Forsyth–Edwards Notation
864
Fractions
766
Game of Life
653
Gijswijt’s Sequence
834
Happy Numbers
759
Happy Numbers (Long)
711
Hexdump
616
Intersection
793
Inventory Sequence
768
ISBN
881
Jacobi Symbol
665
Kaprekar Numbers
782
Kolakoski Constant
793
Kolakoski Sequence
762
Leap Years
955
Levenshtein Distance
628
Leyland Numbers
704
ln 2
850
Look and Say
760
Lucky Numbers
678
Lucky Tickets
663
Mahjong
533
Maze
714
Medal Tally
697
Morse Decoder
582
Morse Encoder
730
Musical Chords
538
N Queens
714
Niven Numbers
972
Niven Numbers (Long)
939
Number Spiral
656
Odious Numbers
919
Odious Numbers (Long)
907
Ordinal Numbers
935
PalindromemordnilaP
848
Pangram Grep
944
Pascal’s Triangle
831
Pernicious Numbers
685
Pernicious Numbers (Long)
721
Poker
487
Polyominoes
509
Prime Numbers
920
Prime Numbers (Long)
933
Proximity Grid
558
QR Decoder
553
Quine
865
Recamán
880
Repeating Decimals
626
Reverse Polish Notation
793
Reversi
721
Rijndael S-box
642
Rock-paper-scissors-Spock-lizard
733
Roman to Arabic
858
Rule 110
695
Seven Segment
821
SI Units
488
Sierpiński Triangle
777
Smith Numbers
734
Spelling Numbers
637
Star Wars Opening Crawl
499
Sudoku
496
Sudoku (Fill-in)
511
Ten-pin Bowling
600
Time Distance
644
Tongue-twisters
802
Transpose Sentence
780
United States
827
Vampire Numbers
703
Van Eck Sequence
801
Zeckendorf Representation
906
Zodiac Signs
689
γ
611
λ
607
π
881
τ
861
φ
672
√2
731
𝑒
872