12 Days of Christmas
904
Abundant Numbers
656
Abundant Numbers (Long)
823
Arabic to Roman
892
Catalan’s Constant
115
Collatz
Divisors
949
Evil Numbers
891
Evil Numbers (Long)
905
Fibonacci
961
Fizz Buzz
904
Leap Years
766
Look and Say
741
Odious Numbers
892
Odious Numbers (Long)
907
Quine
947
Tongue-twisters
378