12 Days of Christmas
766
99 Bottles of Beer
554
Abundant Numbers
602
Abundant Numbers (Long)
704
Arabic to Roman
546
Arithmetic Numbers
314
Arrows
270
ASCII Table
541
brainfuck
400
Catalan Numbers
228
Christmas Trees
600
Collatz
662
CSS Colors
173
Cubes
471
Day of Week
452
Diamonds
250
Divisors
517
Emirp Numbers
442
Emojify
294
Evil Numbers
769
Evil Numbers (Long)
752
Farey Sequence
181
Fibonacci
434510447693330498586391556484507454754605392
Fizz Buzz
891
941
Foo Fizz Buzz Bar
906
Forsyth–Edwards Notation
401
Fractions
472
Happy Numbers
405
Happy Numbers (Long)
463
Inventory Sequence
462
ISBN
655
Jacobi Symbol
481
Kolakoski Sequence
99
Leap Years
693
Levenshtein Distance
326
Leyland Numbers
613
ln 2
672
Look and Say
622
Lucky Numbers
510
Morse Decoder
104
Morse Encoder
189
Niven Numbers
565
Niven Numbers (Long)
620
Number Spiral
346
Odious Numbers
766
Odious Numbers (Long)
749
Ordinal Numbers
564
Pangram Grep
719
Pascal’s Triangle
583
Pernicious Numbers
360
Pernicious Numbers (Long)
451
Prime Numbers
509
Prime Numbers (Long)
541
Quine
917
Recamán
327
Reverse Polish Notation
417
Rock-paper-scissors-Spock-lizard
552
Roman to Arabic
563
Rule 110
206
Seven Segment
452
Sierpiński Triangle
554
Smith Numbers
332
Sudoku
251
Tongue-twisters
654
Van Eck Sequence
486
π
444
τ
434
φ
558
√2
700
𝑒
695