Abundant Numbers
598
Abundant Numbers (Long)
663
Catalan Numbers
436
Collatz
633
Divisors
651
Evil Numbers
526
Evil Numbers (Long)
526
Fibonacci
783
Fizz Buzz
609
Fractions
365
Happy Numbers
296
Happy Numbers (Long)
374
Odious Numbers
526
Odious Numbers (Long)
526
Prime Numbers
526
Prime Numbers (Long)
564
Quine
446