Abundant Numbers
119th
Collatz
77th
Evil Numbers
223rd98th
Evil Numbers (Long)
108th45th
Fibonacci
272nd
Fizz Buzz
278th
Happy Numbers
94th50th
Happy Numbers (Long)
59th
Niven Numbers
150th76th
Niven Numbers (Long)
65th
Odious Numbers
171st77th
Odious Numbers (Long)
89th38th
Prime Numbers
265th137th
Prime Numbers (Long)
130th63rd