12 Days of Christmas
48th
99 Bottles of Beer
19th
ASCII Table
40th
Christmas Trees
22nd
CSS Colors
25th
Divisors
1st
Emirp Numbers
33rd
Emirp Numbers (Long)
10th
Evil Numbers
65th
Evil Numbers (Long)
41st
Fizz Buzz
1st
Fractions
1st
Happy Numbers
34th
Happy Numbers (Long)
25th
Leap Years
84th
Ordinal Numbers
22nd
Pangram Grep
28th
Quine
87th
Smith Numbers
21st
Spelling Numbers
7th
Star Wars Opening Crawl
5th
Tongue-twisters
14th