12 Days of Christmas
959
24 Game
941
355
99 Bottles of Beer
504
Abundant Numbers
767
716
Abundant Numbers (Long)
762
Arabic to Roman
707
Arithmetic Numbers
585
Arrows
373
Ascending Primes
653
ASCII Table
858
Billiards
884
brainfuck
837
Card Number Validation
601
Catalan Numbers
861
Catalan’s Constant
971
Christmas Trees
804
Collatz
610
CSS Colors
823
Cubes
792
Day of Week
699
DFA Simulator
908
Diamonds
859
Divisors
817
824
Emirp Numbers
754
Emirp Numbers (Long)
750
Emojify
347
Evil Numbers
667
Evil Numbers (Long)
716
Factorial Factorisation
209
Farey Sequence
910
Fibonacci
740
Fizz Buzz
855
Foo Fizz Buzz Bar
910
Forsyth–Edwards Notation
897
Fractions
900
Game of Life
798
Gijswijt’s Sequence
868
459
Happy Numbers
668
Happy Numbers (Long)
896
Hexdump
887
Hilbert Curve
257
Intersection
792
555
Inventory Sequence
546
ISBN
906
Jacobi Symbol
921
Kaprekar Numbers
243
Kolakoski Constant
4187107133
381051112475788249571118287988299822591261891242957842083313712167113736409511612129417165956576577848134471459318122614777294119168112
Kolakoski Sequence
559
657
833
Leap Years
737
Levenshtein Distance
568
Leyland Numbers
847
ln 2
940
Look and Say
823
Lucky Numbers
743
Lucky Tickets
479
Mahjong
437
Mandelbrot
884
Maze
667
Medal Tally
609
Morse Decoder
625
Morse Encoder
717
Musical Chords
621
178
N Queens
682
426
Niven Numbers
674
855
933
Niven Numbers (Long)
914
Number Spiral
773
Odious Numbers
687
Odious Numbers (Long)
708
Ordinal Numbers
711
PalindromemordnilaP
689
Pangram Grep
866
Partition Numbers
522
Pascal’s Triangle
636
Pernicious Numbers
724
Pernicious Numbers (Long)
819
Poker
769
Polyominoes
271
Prime Numbers
775
Prime Numbers (Long)
873
Proximity Grid
742
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
826
Roman to Arabic
730
ROT13
692
Rule 110
615
Scrambled Sort
730
Seven Segment
722
SI Units
445
Sierpiński Triangle
741
589
Smith Numbers
740
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
819
Transpose Sentence
736
Trinomial Triangle
800
United States
772
Vampire Numbers
882
Van Eck Sequence
565
Zeckendorf Representation
775
Zodiac Signs
679
γ
330
979
λ
332
869
π
977
τ
961
φ
953
√2
943
𝑒
955
65