12 Days of Christmas
812
99 Bottles of Beer
643
Abundant Numbers
669
Arabic to Roman
365
brainfuck
266
Christmas Trees
614
CSS Colors
189
Cubes
600
Diamonds
439
Divisors
819
Emirp Numbers
424
Emojify
325
Evil Numbers
535
Fibonacci
443
Fizz Buzz
777
Happy Numbers
334
Intersection
456
Kolakoski Sequence
448
Leap Years
561
Levenshtein Distance
773
Leyland Numbers
365
Look and Say
303
Morse Decoder
334
Morse Encoder
337
Niven Numbers
547
Odious Numbers
547
Pangram Grep
677
Pernicious Numbers
288
Prime Numbers
430
Quine
456
Recamán
492
Rule 110
341
Seven Segment
395
Sierpiński Triangle
193
Sudoku
240
Tongue-twisters
604
Van Eck Sequence
394