99 Bottles of Beer
292
Abundant Numbers
668
Abundant Numbers (Long)
823
Arabic to Roman
427
Arithmetic Numbers
811
Collatz
769
Divisors
762
Emirp Numbers
279
Emirp Numbers (Long)
494
Evil Numbers
578
Evil Numbers (Long)
591
Fibonacci
623
Fizz Buzz
716
Foo Fizz Buzz Bar
665
Fractions
519
Leap Years
800
Niven Numbers
545
Niven Numbers (Long)
620
Odious Numbers
610
Odious Numbers (Long)
624
Prime Numbers
628
Prime Numbers (Long)
742
Roman to Arabic
444