12 Days of Christmas
50th
99 Bottles of Beer
29th
ASCII Table
41st
Christmas Trees
23rd
CSS Colors
27th
Divisors
5th
Emirp Numbers
41st
Emirp Numbers (Long)
18th
Evil Numbers
64th
Evil Numbers (Long)
38th
Fizz Buzz
4th
Fractions
1st
Happy Numbers
38th
Happy Numbers (Long)
23rd
Leap Years
79th
Ordinal Numbers
21st
Pangram Grep
27th
Quine
87th
Smith Numbers
28th
Spelling Numbers
10th
Star Wars Opening Crawl
10th
Tongue-twisters
13th