Abundant Numbers
699
Abundant Numbers (Long)
838
Arithmetic Numbers
720
Evil Numbers
702
Evil Numbers (Long)
695
Fibonacci
537
Fizz Buzz
773
Foo Fizz Buzz Bar
798
Happy Numbers
428
Leap Years
729
Niven Numbers
677
Niven Numbers (Long)
746
Odious Numbers
727
Odious Numbers (Long)
719
Ulam Sequence
552