99 Bottles of Beer
365
Abundant Numbers
631
Abundant Numbers (Long)
693
Arrows
171
ASCII Table
238
Christmas Trees
299
Collatz
606
CSS Colors
48
Cubes
354
Divisors
649
Emojify
257
Evil Numbers
665
Evil Numbers (Long)
653
Fibonacci
554
Fizz Buzz
357
Foo Fizz Buzz Bar
326
Fractions
498
Morse Encoder
135
Niven Numbers
641
Niven Numbers (Long)
701
Odious Numbers
662
Odious Numbers (Long)
651
Pernicious Numbers
226
Pernicious Numbers (Long)
280
Prime Numbers
321
Prime Numbers (Long)
345
Rule 110
263
Seven Segment
310
Tongue-twisters
280
United States
120