12 Days of Christmas
45th
99 Bottles of Beer
23rd
ASCII Table
35th
Christmas Trees
20th
CSS Colors
24th
Divisors
4th
Emirp Numbers
37th
Emirp Numbers (Long)
16th
Evil Numbers
55th
Evil Numbers (Long)
33rd
Fizz Buzz
3rd
Fractions
1st
Happy Numbers
31st
Happy Numbers (Long)
20th
Leap Years
69th
Ordinal Numbers
18th
Pangram Grep
21st
Quine
79th
Smith Numbers
22nd
Spelling Numbers
8th
Star Wars Opening Crawl
7th
Tongue-twisters
8th