Ascending Primes
437
Day of Week
375
Divisors
905
Evil Numbers
636
836
Fibonacci
800
427987440
Fizz Buzz
929
Happy Numbers
533
Kaprekar Numbers
317
Leap Years
903
865
Look and Say
819
Niven Numbers
287
802
Niven Numbers (Long)
874
Odious Numbers
784
Odious Numbers (Long)
849
Ordinal Numbers
654
Pernicious Numbers
915
978
Pernicious Numbers (Long)
938
Prime Numbers
872
Prime Numbers (Long)
953
Quine
673
Recamán
481
Smith Numbers
624
Vampire Numbers
566