12 Days of Christmas
776
99 Bottles of Beer
687
Abundant Numbers
765
Divisors
818
Evil Numbers
673
Evil Numbers (Long)
669
Fibonacci
896
Fizz Buzz
944915
Leap Years
793
Niven Numbers
845
Odious Numbers
679
Odious Numbers (Long)
689
Pascal’s Triangle
741
Prime Numbers
833
Quine
1,000507
505
Recamán
798
Tongue-twisters
546