Abundant Numbers
667
Arithmetic Numbers
569
Catalan Numbers
955
Divisors
606
Evil Numbers
857
Evil Numbers (Long)
870
Fibonacci
760
Fizz Buzz
633
Foo Fizz Buzz Bar
538
Happy Numbers
538
Happy Numbers (Long)
585
Leap Years
650
Leyland Numbers
750
Niven Numbers
839
Niven Numbers (Long)
763
Odious Numbers
1,000
Odious Numbers (Long)
952
Pascal’s Triangle
625
Pernicious Numbers
955
Prime Numbers
917
Prime Numbers (Long)
929
Smith Numbers
778