Abundant Numbers
743
Abundant Numbers (Long)
781
Collatz
847
Divisors
812
Emirp Numbers
590
Emirp Numbers (Long)
622
Evil Numbers
553
Evil Numbers (Long)
565
Fibonacci
752
Fizz Buzz
957
886
Foo Fizz Buzz Bar
869
Happy Numbers
666
Happy Numbers (Long)
651
Leap Years
855
Niven Numbers
586
Niven Numbers (Long)
687
Odious Numbers
551
Odious Numbers (Long)
563
Pernicious Numbers
325
Prime Numbers
728
Prime Numbers (Long)
743