Abundant Numbers
741
Abundant Numbers (Long)
778
Collatz
846
Divisors
813
Emirp Numbers
521
Emirp Numbers (Long)
625
Evil Numbers
553
Evil Numbers (Long)
567
Fibonacci
753
Fizz Buzz
955809
Foo Fizz Buzz Bar
864
Happy Numbers
549
Happy Numbers (Long)
650
Leap Years
854
Niven Numbers
584
Niven Numbers (Long)
686
Odious Numbers
552
Odious Numbers (Long)
565
Pernicious Numbers
326
Prime Numbers
729
Prime Numbers (Long)
745