99 Bottles of Beer
11th
670th
Arabic to Roman
10th
ASCII Table
11th
Diamonds
4th
76th
Divisors
5th
111th
Evil Numbers
17th
Fibonacci
1st
174th
Fizz Buzz
19th25th574th
Foo Fizz Buzz Bar
9th
Happy Numbers
9th
147th
Happy Numbers (Long)
10th
126th
Leap Years
15th
Look and Say
15th
Number Spiral
11th
66th
Odious Numbers
17th
Quine
17th
67th
Reverse Polish Notation
8th
π
10th
τ
11th
φ
19th
√2
14th
𝑒
13th