12 Days of Christmas
776
99 Bottles of Beer
684
Abundant Numbers
757
Divisors
810
Evil Numbers
670
Evil Numbers (Long)
666
Fibonacci
892
Fizz Buzz
939910
Leap Years
790
Niven Numbers
831
Odious Numbers
675
Odious Numbers (Long)
683
Pascal’s Triangle
736
Prime Numbers
831
Quine
986505
504
Recamán
784
Tongue-twisters
547