Abundant Numbers
645
Arithmetic Numbers
563
Catalan Numbers
935
Divisors
606
Evil Numbers
832
Evil Numbers (Long)
842
Fibonacci
739
Fizz Buzz
629
Foo Fizz Buzz Bar
538
Happy Numbers
525
Happy Numbers (Long)
566
Leap Years
632
Leyland Numbers
750
Niven Numbers
808
Niven Numbers (Long)
733
Odious Numbers
970
Odious Numbers (Long)
921
Pascal’s Triangle
625
Pernicious Numbers
928
Prime Numbers
917
Prime Numbers (Long)
929
Smith Numbers
778