12 Days of Christmas
10th
99 Bottles of Beer
7th
Abundant Numbers
8th
ASCII Table
6th
Catalan’s Constant
7th
Christmas Trees
8th
Cubes
4th
Divisors
19th
Emirp Numbers
8th
Emojify
4th
Evil Numbers
14th
Evil Numbers (Long)
11th
Fibonacci
20th
Fractions
9th
Hexdump
Intersection
5th
Jacobi Symbol
5th
Leap Years
11th
Levenshtein Distance
Odious Numbers
12th
Odious Numbers (Long)
10th
Pangram Grep
6th
Pascal’s Triangle
8th
Quine
1st
Time Distance
2nd
√2
1st
𝑒
7th