12 Days of Christmas
902
24 Game
942
355
99 Bottles of Beer
504
Abundant Numbers
767
716
Abundant Numbers (Long)
762
Arabic to Roman
708
Arithmetic Numbers
586
Arrows
374
Ascending Primes
655
ASCII Table
859
Billiards
886
brainfuck
839
Card Number Validation
603
Catalan Numbers
862
Catalan’s Constant
966
Christmas Trees
804
Collatz
610
CSS Colors
825
Cubes
792
Day of Week
701
DFA Simulator
910
Diamonds
859
Divisors
818
824
Emirp Numbers
754
Emirp Numbers (Long)
752
Emojify
348
Evil Numbers
667
Evil Numbers (Long)
716
Factorial Factorisation
210
Farey Sequence
912
Fibonacci
740
Fizz Buzz
855
Foo Fizz Buzz Bar
910
Forsyth–Edwards Notation
897
Fractions
898
Game of Life
796
Gijswijt’s Sequence
870
460
Happy Numbers
668
Happy Numbers (Long)
896
Hexdump
887
Hilbert Curve
255
Intersection
793
555
Inventory Sequence
546
ISBN
906
Jacobi Symbol
922
Kaprekar Numbers
243
Kolakoski Constant
4187107133
381051112475788249571118287988299822561261891242957842083313812167113736409511612120817165956576577846134471459318122614377294119168112
Kolakoski Sequence
559
658
833
Leap Years
737
Levenshtein Distance
568
Leyland Numbers
847
ln 2
941
Look and Say
823
Lucky Numbers
743
Lucky Tickets
479
Mahjong
437
Mandelbrot
879
Maze
667
Medal Tally
607
Morse Decoder
621
Morse Encoder
717
Musical Chords
621
176
N Queens
682
426
Niven Numbers
675
855
933
Niven Numbers (Long)
914
Number Spiral
773
Odious Numbers
687
Odious Numbers (Long)
708
Ordinal Numbers
711
PalindromemordnilaP
689
Pangram Grep
867
Partition Numbers
516
Pascal’s Triangle
637
Pernicious Numbers
724
Pernicious Numbers (Long)
819
Poker
769
Polyominoes
271
Prime Numbers
775
Prime Numbers (Long)
873
Proximity Grid
740
QR Decoder
762
331
Quine
938
945
Recamán
758
Repeating Decimals
918
Reverse Polish Notation
843
Reversi
864
Rijndael S-box
172
925
109
Rock-paper-scissors-Spock-lizard
827
Roman to Arabic
730
ROT13
694
Rule 110
615
Scrambled Sort
730
Seven Segment
723
SI Units
446
Sierpiński Triangle
738
588
Smith Numbers
736
Spelling Numbers
832
Star Wars Opening Crawl
671
191
Sudoku
818
Sudoku (Fill-in)
738
Ten-pin Bowling
564
271
Time Distance
942
Tongue-twisters
817
Transpose Sentence
736
Trinomial Triangle
800
United States
772
Vampire Numbers
883
Van Eck Sequence
565
Zeckendorf Representation
777
Zodiac Signs
679
γ
330
979
λ
332
869
π
977
τ
962
φ
954
√2
944
𝑒
955
65