99 Bottles of Beer
365th
Abundant Numbers
303rd
Abundant Numbers (Long)
136th
Arithmetic Numbers
109th217th
Christmas Trees
195th
Collatz
86th
Divisors
496th
Emirp Numbers
133rd
Emirp Numbers (Long)
59th
Evil Numbers
334th
Evil Numbers (Long)
135th
Fizz Buzz
399th1,728th
Leap Years
422nd
Niven Numbers
301st
Niven Numbers (Long)
116th
Odious Numbers
278th
Pascal’s Triangle
196th
Prime Numbers
422nd
Prime Numbers (Long)
171st
ROT13
37th
Scrambled Sort
38th