99 Bottles of Beer
353
Abundant Numbers
778
Abundant Numbers (Long)
890
Arabic to Roman
455
Arithmetic Numbers
868
Collatz
812
Divisors
798
Emirp Numbers
438
Emirp Numbers (Long)
540
Evil Numbers
621
Evil Numbers (Long)
640
Fibonacci
646
Fizz Buzz
792
Foo Fizz Buzz Bar
746
Fractions
562
Leap Years
894
Niven Numbers
594
Niven Numbers (Long)
670
Odious Numbers
671
Odious Numbers (Long)
667
Prime Numbers
775
Prime Numbers (Long)
805
Roman to Arabic
489