12 Days of Christmas
879
24 Game
279
99 Bottles of Beer
844
Abundant Numbers
837
Abundant Numbers (Long)
881
Arabic to Roman
734
Arithmetic Numbers
871
Arrows
442
Ascending Primes
768
ASCII Table
758
brainfuck
746
Card Number Validation
664
Catalan Numbers
892
Catalan’s Constant
88
Christmas Trees
810
Collatz
956
CSS Colors
690
Cubes
674
Day of Week
949
DFA Simulator
665
Diamonds
778
Divisors
872
Emirp Numbers
769
Emirp Numbers (Long)
669
Emojify
521
Evil Numbers
922
Evil Numbers (Long)
912
Factorial Factorisation
615
Farey Sequence
323
621
Fibonacci
810
Fizz Buzz
815929457833798796881616751947691
670992786909810
947745773977924726802868
Foo Fizz Buzz Bar
880
Forsyth–Edwards Notation
765
Fractions
741
Game of Life
455
Gijswijt’s Sequence
537
Happy Numbers
833
Happy Numbers (Long)
825
Hexdump
698
Hilbert Curve
72
Intersection
688
Inventory Sequence
549
ISBN
772
Jacobi Symbol
577
Kaprekar Numbers
451
Kolakoski Constant
489
Kolakoski Sequence
706
Leap Years
914
Levenshtein Distance
776
Leyland Numbers
698
ln 2
721
Look and Say
666
Lucky Numbers
635
Lucky Tickets
87
Mandelbrot
29
Maze
238
Medal Tally
617
Morse Decoder
243
Morse Encoder
527
N Queens
409
Niven Numbers
977
Niven Numbers (Long)
927
Number Spiral
507
Odious Numbers
920
Odious Numbers (Long)
932
Ordinal Numbers
970
PalindromemordnilaP
454
Pangram Grep
948
Pascal’s Triangle
793
Pernicious Numbers
531
Pernicious Numbers (Long)
582
Poker
362
Polyominoes
40
Prime Numbers
819
972
872
Prime Numbers (Long)
794
Proximity Grid
249
Quine
1,000967863479
948556933809879904504867942947584821671
631
924416669
Recamán
773
Repeating Decimals
365
Reverse Polish Notation
661
Reversi
178
Rijndael S-box
233
Rock-paper-scissors-Spock-lizard
586
Roman to Arabic
836
ROT13
623
Rule 110
436
Seven Segment
812
Sierpiński Triangle
431
Smith Numbers
710
Spelling Numbers
598
Star Wars Opening Crawl
55
Sudoku
515
Sudoku (Fill-in)
236
Time Distance
721
Tongue-twisters
878
Tower of Hanoi
598
Transpose Sentence
657
United States
913
Vampire Numbers
225
Van Eck Sequence
683
Zeckendorf Representation
494
Zodiac Signs
693
γ
245
99
λ
471
π
711
τ
727
φ
102
874
√2
881
𝑒
818