12 Days of Christmas
400
99 Bottles of Beer
452
Arabic to Roman
937
Collatz
733
Day of Week
541
Evil Numbers
713
Evil Numbers (Long)
784
Fibonacci
617
Fizz Buzz
716
Foo Fizz Buzz Bar
657
Leap Years
638
Odious Numbers
726
Odious Numbers (Long)
812
Pascal’s Triangle
547
Prime Numbers
479
Prime Numbers (Long)
658
Roman to Arabic
454
Tongue-twisters
538