Abundant Numbers
778
Abundant Numbers (Long)
810
Collatz
873
Divisors
831
Emirp Numbers
611
Emirp Numbers (Long)
657
Evil Numbers
569
Evil Numbers (Long)
591
Fibonacci
767
Fizz Buzz
966
892Foo Fizz Buzz Bar
888
Happy Numbers
689
Happy Numbers (Long)
681
Leap Years
872
Niven Numbers
600
Niven Numbers (Long)
714
Odious Numbers
585
Odious Numbers (Long)
591
Pernicious Numbers
337
Prime Numbers
750
Prime Numbers (Long)
776