99 Bottles of Beer
655
Divisors
683884
Emirp Numbers
702
Evil Numbers
661553
Fibonacci
678602
Fizz Buzz
643733
Happy Numbers
453
Leap Years
793755
Niven Numbers
606472
Odious Numbers
645552
Pascal’s Triangle
407702
Pernicious Numbers
619
Prime Numbers
450727
Roman to Arabic
452
Rule 110
467
Spelling Numbers
638
√2
207