12 Days of Christmas
5th
ASCII Table
12th
61st
396th
Christmas Trees
19th
Cubes
7th
Fibonacci
71st155th61st519th278th260th71st70th71st66th189th306th799th194th78th1,787th242nd56th
Fizz Buzz
263rd
Fractions
51st
502nd
Intersection
29th
Look and Say
3rd
Maze
14th
Pangram Grep
5th
36th
RecamΓ‘n
41st
Rock-paper-scissors-Spock-lizard
14th
Roman to Arabic
4th
129th
285th
Seven Segment
8th
Tongue-twisters
22nd
United States
3rd