Abundant Numbers
767690
Abundant Numbers (Long)
792716
Arithmetic Numbers
846
Ascending Primes
604
Collatz
799
Divisors
737
Evil Numbers
634
Evil Numbers (Long)
630
Farey Sequence
553
Fibonacci
525
Fizz Buzz
939
Fractions
700
Leap Years
764
Look and Say
485
Niven Numbers
423
Niven Numbers (Long)
515
Odious Numbers
656
Odious Numbers (Long)
664
Prime Numbers
733
Prime Numbers (Long)
765
Quine
479