99 Bottles of Beer
11th
684th
Arabic to Roman
11th
ASCII Table
12th
Diamonds
4th
41st
Divisors
6th
1st
Evil Numbers
18th
Fibonacci
1st
186th
Fizz Buzz
20th57th539th
Foo Fizz Buzz Bar
9th
Happy Numbers
9th
213th
Happy Numbers (Long)
11th
112th
Leap Years
16th
Look and Say
15th
Number Spiral
11th
54th
Odious Numbers
18th
Quine
18th
72nd
Reverse Polish Notation
9th
π
10th
τ
11th
φ
19th
√2
14th
𝑒
13th