Abundant Numbers
Abundant Numbers (Long)
Catalan Numbers
1,000
Christmas Trees
949
Divisors
1,000
Emirp Numbers
5911,000
Evil Numbers
1,000
Fibonacci
Happy Numbers
Leap Years
718
Niven Numbers
Niven Numbers (Long)
Odious Numbers
Pernicious Numbers
Prime Numbers
1,000
Prime Numbers (Long)
1,000
Quine
1,000