12 Days of Christmas
973
24 Game
534
99 Bottles of Beer
926
Abundant Numbers
773
Abundant Numbers (Long)
917
Arabic to Roman
759
Arithmetic Numbers
922
Arrows
662
Ascending Primes
630
ASCII Table
773
Billiards
391
brainfuck
583
Card Number Validation
736
Catalan Numbers
874
Catalan’s Constant
562
Christmas Trees
763
Collatz
938
CSS Colors
581
Cubes
623
Day of Week
960
DFA Simulator
688
Diamonds
714
Divisors
984
Emirp Numbers
865
Emirp Numbers (Long)
701
Emojify
506
Evil Numbers
982
Evil Numbers (Long)
952
Factorial Factorisation
630
Farey Sequence
921
Fibonacci
935
Fizz Buzz
977
Foo Fizz Buzz Bar
986
Forsyth–Edwards Notation
705
Fractions
786
Game of Life
580
Gijswijt’s Sequence
682
Happy Numbers
832
Happy Numbers (Long)
853
Hexdump
966
Intersection
802
Inventory Sequence
636
ISBN
882
Jacobi Symbol
689
Kaprekar Numbers
407
Kolakoski Constant
492
Kolakoski Sequence
865
Leap Years
831
Levenshtein Distance
966
Leyland Numbers
959
ln 2
970
Look and Say
818
Lucky Numbers
920
Lucky Tickets
658
Mahjong
467
Maze
494
Medal Tally
701
Morse Decoder
653
Morse Encoder
550
Musical Chords
453
N Queens
795
Niven Numbers
941
Niven Numbers (Long)
873
Number Spiral
721
Odious Numbers
933
Odious Numbers (Long)
831
Ordinal Numbers
789
PalindromemordnilaP
741
Pangram Grep
910
Partition Numbers
800
Pascal’s Triangle
924
Pernicious Numbers
798
Pernicious Numbers (Long)
816
Poker
526
Prime Numbers
892
Prime Numbers (Long)
952
Proximity Grid
537
QR Decoder
624
Quine
946
Recamán
817
Repeating Decimals
525
Reverse Polish Notation
877
Rijndael S-box
567
Rock-paper-scissors-Spock-lizard
764
Roman to Arabic
646
ROT13
942
Rule 110
556
Seven Segment
619
SI Units
686
Sierpiński Triangle
822
Smith Numbers
611
Spelling Numbers
542
Star Wars Opening Crawl
665
Sudoku
630
Sudoku (Fill-in)
520
Ten-pin Bowling
551
Tic-tac-toe
480
Time Distance
825
Tongue-twisters
683
Transpose Sentence
661
United States
679
Vampire Numbers
850
Van Eck Sequence
872
Zeckendorf Representation
716
Zodiac Signs
558
γ
496
λ
662
π
935
τ
929
φ
975
√2
981
𝑒
978