12 Days of Christmas
24th
99 Bottles of Beer
26th
Abundant Numbers
44th
ASCII Table
36th
Cubes
14th
Divisors
15th
Emirp Numbers
37th
Emojify
13th
Evil Numbers
62nd
Fibonacci
87th
Fizz Buzz
276th
Fractions
17th
Intersection
13th
Leap Years
16th
Levenshtein Distance
11th
Niven Numbers
28th
Odious Numbers
54th
Pangram Grep
4th
Pascal’s Triangle
65th
Pernicious Numbers
44th
Prime Numbers
18th
Quine
27th
Recamán
19th
Rule 110
20th
Seven Segment
13th
Spelling Numbers
6th
Tongue-twisters
22nd
United States
22nd