Ascending Primes
435
Day of Week
375
Divisors
900
Evil Numbers
634
834
Fibonacci
797
423984436
Fizz Buzz
927
Happy Numbers
530
Kaprekar Numbers
311
Leap Years
884
864
Look and Say
813
Niven Numbers
279
795
Niven Numbers (Long)
863
Odious Numbers
781
Odious Numbers (Long)
844
Ordinal Numbers
650
Pernicious Numbers
907
973
Pernicious Numbers (Long)
928
Prime Numbers
871
Prime Numbers (Long)
950
Quine
672
Recamán
477
Smith Numbers
624
Vampire Numbers
562