99 Bottles of Beer
638Abundant Numbers
673Abundant Numbers (Long)
758Arrows
198ASCII Table
302Christmas Trees
377Collatz
722CSS Colors
110Cubes
534Divisors
701Emojify
289Evil Numbers
665Evil Numbers (Long)
653Fibonacci
554Fizz Buzz
392Foo Fizz Buzz Bar
411Fractions
670Morse Encoder
114Niven Numbers
646Niven Numbers (Long)
706Odious Numbers
663Odious Numbers (Long)
651Pernicious Numbers
227Pernicious Numbers (Long)
287Prime Numbers
321Prime Numbers (Long)
344Rule 110
312Seven Segment
431Tongue-twisters
503United States
167