99 Bottles of Beer
11th
720th
Arabic to Roman
12th
ASCII Table
14th
Diamonds
4th
88th
Divisors
6th
124th
Evil Numbers
18th
Fibonacci
1st
197th
Fizz Buzz
20th77th608th
Foo Fizz Buzz Bar
9th
Happy Numbers
11th
165th
Happy Numbers (Long)
11th
144th
Leap Years
17th
Look and Say
16th
Number Spiral
11th
80th
Odious Numbers
18th
Quine
18th
82nd
Reverse Polish Notation
9th
π
10th
τ
11th
φ
19th
√2
14th
𝑒
13th