12 Days of Christmas
37th
99 Bottles of Beer
59th
Abundant Numbers
17th
Abundant Numbers (Long)
20th
Arabic to Roman
32nd
Arithmetic Numbers
21st
Arrows
19th
ASCII Table
12th
Catalan Numbers
30th
Christmas Trees
6th173rd
Collatz
21st
CSS Colors
13th
Cubes
7th
Day of Week
20th
Diamonds
17th
Emojify
10th
Evil Numbers
53rd
Evil Numbers (Long)
23rd
56th
Fibonacci
186th
204th
Fizz Buzz
128th571st96th1,404th152nd
Foo Fizz Buzz Bar
30th
Happy Numbers
45th
Happy Numbers (Long)
29th
Leap Years
35th259th
Odious Numbers
34th
Odious Numbers (Long)
24th
Seven Segment
15th
Tic-tac-toe
10th