12 Days of Christmas
76th
99 Bottles of Beer
49th
Abundant Numbers
52nd
Abundant Numbers (Long)
42nd
Arabic to Roman
226th
Arithmetic Numbers
33rd
Arrows
18th
Ascending Primes
17th
ASCII Table
30th
Collatz
49th
Divisors
44th
Evil Numbers
37th
Evil Numbers (Long)
30th
Fibonacci
91st561st
Fizz Buzz
78th
54th
Foo Fizz Buzz Bar
39th
Fractions
39th
ISBN
37th
Leap Years
62nd
Niven Numbers
57th
Niven Numbers (Long)
30th
Odious Numbers
35th
Odious Numbers (Long)
30th
Ordinal Numbers
19th
PalindromemordnilaP
163rd
Quine
32nd
63rd
Recamán
37th