Abundant Numbers
740
Abundant Numbers (Long)
777
Collatz
844
Divisors
812
Emirp Numbers
520
Emirp Numbers (Long)
623
Evil Numbers
553
Evil Numbers (Long)
566
Fibonacci
753
Fizz Buzz
955809
Foo Fizz Buzz Bar
862
Happy Numbers
549
Happy Numbers (Long)
649
Leap Years
854
Niven Numbers
583
Niven Numbers (Long)
684
Odious Numbers
552
Odious Numbers (Long)
564
Pernicious Numbers
325
Prime Numbers
728
Prime Numbers (Long)
743