12 Days of Christmas
897
24 Game
515
99 Bottles of Beer
656
Abundant Numbers
842
Abundant Numbers (Long)
881
Arabic to Roman
736
Arithmetic Numbers
843
Arrows
792
Ascending Primes
647
ASCII Table
684
Billiards
507
brainfuck
599
Card Number Validation
786
Catalan Numbers
903
Catalan’s Constant
653
Christmas Trees
822
Collatz
929
CSS Colors
829
Cubes
503
Day of Week
689
DFA Simulator
686
Diamonds
721
Divisors
863
Emirp Numbers
810
Emirp Numbers (Long)
728
Emojify
886
Evil Numbers
919
Evil Numbers (Long)
907
Factorial Factorisation
806
Farey Sequence
792
Fibonacci
977
Fizz Buzz
987
Foo Fizz Buzz Bar
873
Forsyth–Edwards Notation
852
Fractions
770
Game of Life
640
Gijswijt’s Sequence
824
Happy Numbers
754
Happy Numbers (Long)
705
Hexdump
621
Intersection
762
Inventory Sequence
761
ISBN
876
Jacobi Symbol
669
Kaprekar Numbers
732
Kolakoski Constant
791
Kolakoski Sequence
765
Leap Years
929
Levenshtein Distance
627
Leyland Numbers
695
ln 2
843
Look and Say
752
Lucky Numbers
672
Lucky Tickets
661
Mahjong
510
Maze
713
Medal Tally
641
Morse Decoder
578
Morse Encoder
726
Musical Chords
526
N Queens
693
Niven Numbers
964
Niven Numbers (Long)
927
Number Spiral
654
Odious Numbers
914
Odious Numbers (Long)
901
Ordinal Numbers
937
PalindromemordnilaP
837
Pangram Grep
937
Partition Numbers
530
Pascal’s Triangle
827
Pernicious Numbers
678
Pernicious Numbers (Long)
708
Poker
764
Polyominoes
478
Prime Numbers
919
Prime Numbers (Long)
931
Proximity Grid
551
QR Decoder
529
Quine
864
Recamán
869
Repeating Decimals
630
Reverse Polish Notation
798
Reversi
727
Rijndael S-box
630
Rock-paper-scissors-Spock-lizard
727
Roman to Arabic
852
ROT13
611
Rule 110
685
Set
522
Seven Segment
799
SI Units
689
Sierpiński Triangle
763
Smith Numbers
734
Spelling Numbers
633
Star Wars Opening Crawl
499
Sudoku
499
Sudoku (Fill-in)
515
Ten-pin Bowling
594
Tic-tac-toe
657
Time Distance
634
Tongue-twisters
803
Transpose Sentence
778
United States
827
Vampire Numbers
699
Van Eck Sequence
796
Zeckendorf Representation
894
Zodiac Signs
680
γ
606
λ
576
π
879
τ
858
φ
669
√2
725
𝑒
897