12 Days of Christmas
438
24 Game
10
99 Bottles of Beer
521
Abundant Numbers
864
Abundant Numbers (Long)
892
Arabic to Roman
696
Arithmetic Numbers
844
Arrows
592
Ascending Primes
523
ASCII Table
556
Billiards
367
brainfuck
411
Card Number Validation
620
Catalan Numbers
467
Catalan’s Constant
78
Christmas Trees
634
Collatz
904
Continued Fractions
510
CSS Colors
111
Cubes
349
Day of Week
681
DFA Simulator
303
Diamonds
490
Divisors
827
Emirp Numbers
568
Emirp Numbers (Long)
683
Emojify
521
Evil Numbers
734
Evil Numbers (Long)
734
Factorial Factorisation
582
Farey Sequence
431
Fibonacci
771
Fizz Buzz
408455831793989751767891459
Foo Fizz Buzz Bar
864
788
Forsyth–Edwards Notation
545
Fractions
625
Game of Life
285
Gijswijt’s Sequence
61
Gray Code Decoder
735
Gray Code Encoder
898
Happy Numbers
603
Happy Numbers (Long)
713
Hilbert Curve
68
Intersection
607
Inventory Sequence
574
ISBN
673
Jacobi Symbol
468
Kaprekar Numbers
388
Kolakoski Constant
68
Kolakoski Sequence
491
Leap Years
912802
Levenshtein Distance
610
Leyland Numbers
657
ln 2
50
Look and Say
541
Lucky Numbers
561
Mahjong
167
Mandelbrot
114
Maze
189
Medal Tally
474
Minesweeper
370
Morse Decoder
250
Morse Encoder
307
Multitap Input
488
Musical Chords
204
N Queens
67
Niven Numbers
786
Niven Numbers (Long)
924
Number Spiral
375
Odious Numbers
748
Odious Numbers (Long)
762
Ordinal Numbers
910
PalindromemordnilaP
611
Pangram Grep
747
Partition Numbers
156
Pascal’s Triangle
588
Pernicious Numbers
445
Pernicious Numbers (Long)
574
Poker
243
Polyominoes
34
Prime Numbers
795
Prime Numbers (Long)
811
Quine
506
Recamán
641
Repeating Decimals
526
Reverse Polish Notation
573
Reversi
425
Rijndael S-box
133
Rock-paper-scissors-Spock-lizard
452
Roman to Arabic
707
ROT13
759
Rule 110
341
Scrambled Sort
570
Set
416
Seven Segment
410
SI Units
283
Sierpiński Triangle
285
Smith Numbers
610
Spelling Numbers
394
Star Wars GPT
551
Star Wars Opening Crawl
366
Sudoku
108
Sudoku (Fill-in)
69
Ten-pin Bowling
422
Tic-tac-toe
420
Time Distance
571
Tongue-twisters
402
Topological Sort
193
Tower of Hanoi
373
Transpose Sentence
632
Trinomial Triangle
598
United States
836
Vampire Numbers
86
Van Eck Sequence
394
Zeckendorf Representation
462
Zodiac Signs
563
γ
86
λ
326
π
260
τ
193
φ
398
√2
454
𝑒
273