99 Bottles of Beer
638
Abundant Numbers
657
Abundant Numbers (Long)
768
Arrows
196
ASCII Table
299
Christmas Trees
343
Collatz
669
CSS Colors
109
Cubes
512
Divisors
698
Emojify
289
Evil Numbers
665
Evil Numbers (Long)
654
Fibonacci
554
Fizz Buzz
391
Foo Fizz Buzz Bar
410
Fractions
586
Morse Encoder
113
Niven Numbers
641
Niven Numbers (Long)
700
Odious Numbers
662
Odious Numbers (Long)
651
Pernicious Numbers
226
Pernicious Numbers (Long)
286
Prime Numbers
321
Prime Numbers (Long)
345
Rule 110
309
Seven Segment
422
Tongue-twisters
502
United States
161