12 Days of Christmas
858
24 Game
215
99 Bottles of Beer
924
Abundant Numbers
831
Abundant Numbers (Long)
947
Arabic to Roman
636
Arithmetic Numbers
884
Arrows
617
Ascending Primes
624
ASCII Table
926
Billiards
725
brainfuck
946921
Card Number Validation
867
Catalan Numbers
590
839
Catalan’s Constant
920
Christmas Trees
938
Collatz
855
272
CSS Colors
358
Cubes
569
Day of Week
907
DFA Simulator
757
Diamonds
781
Divisors
967
933
Emirp Numbers
561
321
Emirp Numbers (Long)
709
Evil Numbers
921
892
Evil Numbers (Long)
945
Factorial Factorisation
591
Farey Sequence
692
Fibonacci
951
Fizz Buzz
979
Foo Fizz Buzz Bar
891
Forsyth–Edwards Notation
926801
Fractions
881
Game of Life
931910
Gijswijt’s Sequence
760
Happy Numbers
665
Happy Numbers (Long)
879
Hexdump
812
Intersection
770
Inventory Sequence
914
303
ISBN
934
Jacobi Symbol
772
Kaprekar Numbers
683
Kolakoski Constant
106
Kolakoski Sequence
779
Leap Years
932
Levenshtein Distance
702
Leyland Numbers
797
ln 2
907
45
Look and Say
493
Lucky Numbers
633
Lucky Tickets
582
382
Mahjong
871
Maze
483
Medal Tally
815
Morse Decoder
702
Morse Encoder
774
Musical Chords
654
N Queens
733
Niven Numbers
958
Niven Numbers (Long)
800
Number Spiral
850
Odious Numbers
953
Odious Numbers (Long)
922
Ordinal Numbers
873
PalindromemordnilaP
722
Pangram Grep
574
Pascal’s Triangle
807
Pernicious Numbers
950
Pernicious Numbers (Long)
774
Poker
737
Polyominoes
705
Prime Numbers
959
Prime Numbers (Long)
947
Proximity Grid
551
QR Decoder
483
Quine
506
Recamán
867
Repeating Decimals
834
Reverse Polish Notation
646
Rijndael S-box
278
Rock-paper-scissors-Spock-lizard
785
Roman to Arabic
865
Rule 110
784
Seven Segment
827
SI Units
468
Sierpiński Triangle
698
Smith Numbers
648
Spelling Numbers
511
Star Wars Opening Crawl
686
Sudoku
690
Sudoku (Fill-in)
786
Ten-pin Bowling
716
Time Distance
583
Tongue-twisters
812
Transpose Sentence
695
United States
556
Vampire Numbers
478
Van Eck Sequence
823
Zeckendorf Representation
824
Zodiac Signs
689
γ
919
λ
455
180
π
945
τ
924
φ
908
√2
926
𝑒
935909
670