12 Days of Christmas
352
99 Bottles of Beer
286
Abundant Numbers
592
Abundant Numbers (Long)
650
Christmas Trees
529
Collatz
612
Divisors
618
Evil Numbers
713
Evil Numbers (Long)
699
Fibonacci
427
Fizz Buzz
417
Foo Fizz Buzz Bar
336
Leap Years
509
Odious Numbers
710
Odious Numbers (Long)
696
Ordinal Numbers
286
Pascal’s Triangle
534
Prime Numbers
461
Prime Numbers (Long)
491
Sierpiński Triangle
332
Tongue-twisters
294