Abundant Numbers
688
Abundant Numbers (Long)
755
Arabic to Roman
450
Arithmetic Numbers
694
Arrows
477
Collatz
778754
Divisors
806844
Emirp Numbers
441
Evil Numbers
404561
Farey Sequence
527486
Fibonacci
917910
Fizz Buzz
595739862
Foo Fizz Buzz Bar
765
Leap Years
628694
Prime Numbers
704
Prime Numbers (Long)
588