99 Bottles of Beer
365
Abundant Numbers
634
Abundant Numbers (Long)
696
Arrows
172
ASCII Table
238
Christmas Trees
300
Collatz
607
CSS Colors
48
Cubes
371
Divisors
665
Emojify
259
Evil Numbers
666
Evil Numbers (Long)
655
Fibonacci
555
Fizz Buzz
358
Foo Fizz Buzz Bar
327
Fractions
497
Morse Encoder
137
Niven Numbers
644
Niven Numbers (Long)
706
Odious Numbers
664
Odious Numbers (Long)
654
Pernicious Numbers
227
Pernicious Numbers (Long)
284
Prime Numbers
322
Prime Numbers (Long)
345
Rule 110
267
Seven Segment
315
Tongue-twisters
280
United States
123