12 Days of Christmas
443
99 Bottles of Beer
522
Abundant Numbers
713
Divisors
818
Evil Numbers
673
Evil Numbers (Long)
656
Fibonacci
877
Fizz Buzz
941912
Leap Years
792
Niven Numbers
840
Odious Numbers
679
Odious Numbers (Long)
676
Pascal’s Triangle
741
Prime Numbers
817
Quine
1,000507
505
Recamán
784
Tongue-twisters
381