Evil Numbers
379th
Evil Numbers (Long)
246th
Fizz Buzz
669th
Foo Fizz Buzz Bar
494th
Leap Years
486th
Niven Numbers
352nd
Niven Numbers (Long)
315th
Odious Numbers
285th
Odious Numbers (Long)
207th
Ordinal Numbers
180th
Pernicious Numbers
260th
Pernicious Numbers (Long)
144th
Prime Numbers
525th
Prime Numbers (Long)
226th