12 Days of Christmas
942
24 Game
885
546
99 Bottles of Beer
907
Abundant Numbers
792
750
Abundant Numbers (Long)
793
Arabic to Roman
627
Arithmetic Numbers
620
Arrows
294
Ascending Primes
721
ASCII Table
797
Billiards
611
brainfuck
775
Card Number Validation
618
Catalan Numbers
876
Catalan’s Constant
994
Christmas Trees
829
Collatz
616
CSS Colors
755
Cubes
770
Day of Week
575
DFA Simulator
831
Diamonds
890
Divisors
866
891
Emirp Numbers
711
Emirp Numbers (Long)
773
Emojify
410
Evil Numbers
770
Evil Numbers (Long)
818
Factorial Factorisation
84
Farey Sequence
892
Fibonacci
749
Fizz Buzz
884
Foo Fizz Buzz Bar
857
Forsyth–Edwards Notation
867
Fractions
903
Game of Life
691
Gijswijt’s Sequence
789
565
Happy Numbers
947
Happy Numbers (Long)
940
Hexdump
804
Hilbert Curve
105
Intersection
672
763
Inventory Sequence
569
ISBN
935
Jacobi Symbol
745
Kaprekar Numbers
117
Kolakoski Constant
435289109139
471061131307190250691128391100113101892631271911273959862103513912368115663419712912329617366967379678757140561479518251114991295120170116
Kolakoski Sequence
562
715
852
Leap Years
774
Levenshtein Distance
725
Leyland Numbers
877
ln 2
961
Look and Say
772
Lucky Numbers
769
Lucky Tickets
522
Mahjong
461
Mandelbrot
808
Maze
489
Medal Tally
475
Morse Decoder
447
Morse Encoder
596
Musical Chords
490
246
N Queens
657
572
Niven Numbers
686
935
942
Niven Numbers (Long)
953
Number Spiral
658
Odious Numbers
818
Odious Numbers (Long)
816
Ordinal Numbers
746
PalindromemordnilaP
737
Pangram Grep
921
Partition Numbers
429
Pascal’s Triangle
693
Pernicious Numbers
780
Pernicious Numbers (Long)
815
Poker
678
Polyominoes
119
Prime Numbers
766
Prime Numbers (Long)
817
Proximity Grid
608
QR Decoder
660
499
Quine
943
947
Recamán
786
Repeating Decimals
837
Reverse Polish Notation
812
Reversi
573
Rijndael S-box
208
654
157
Rock-paper-scissors-Spock-lizard
844
Roman to Arabic
629
ROT13
728
Rule 110
608
Scrambled Sort
708
Seven Segment
592
SI Units
515
Sierpiński Triangle
794
615
Smith Numbers
781
Spelling Numbers
691
Star Wars Opening Crawl
678
331
Sudoku
695
Sudoku (Fill-in)
607
Ten-pin Bowling
466
383
Time Distance
858
Tongue-twisters
658
Transpose Sentence
763
Trinomial Triangle
823
United States
632
Vampire Numbers
870
Van Eck Sequence
581
Zeckendorf Representation
597
Zodiac Signs
690
γ
832
1,000
λ
841
848
π
986
τ
974
φ
969
√2
974
𝑒
980
68