12 Days of Christmas
178
171184
173164
99 Bottles of Beer
650
Abundant Numbers
274
Divisors
691
577
748
Evil Numbers
516
Fibonacci
559
602
Fizz Buzz
842544840611647829527634929536
Leap Years
558
Odious Numbers
537
Ordinal Numbers
459
Prime Numbers
413
Quine
505
419
946
SierpiΕski Triangle
98
100
Ο
418