99 Bottles of Beer
92nd15th
Abundant Numbers
35th
Abundant Numbers (Long)
27th
Collatz
193rd32nd
Emirp Numbers
31st
Evil Numbers
44th
Fizz Buzz
84th
Leap Years
37th
ln 2
38th
Morse Encoder
11th
Niven Numbers
43rd
Odious Numbers
41st
Ordinal Numbers
17th
Pascal’s Triangle
109th19th
Pernicious Numbers
119th28th
Pernicious Numbers (Long)
47th17th
Quine
73rd
Rule 110
16th
Sierpiński Triangle
20th
√2
50th