Arithmetic Numbers
21st
Arrows
22nd
ASCII Table
25th
brainfuck
19th
Christmas Trees
43rd
Collatz
46th
CSS Colors
19th
Cubes
12th
Day of Week
28th
Diamonds
24th
Divisors
62nd
Emirp Numbers
32nd
Emirp Numbers (Long)
15th
Emojify
12th
Evil Numbers
115th368th69th
Evil Numbers (Long)
68th140th35th
Fibonacci
140th
Fizz Buzz
256th
Foo Fizz Buzz Bar
63rd
Forsyth–Edwards Notation
12th
Fractions
21st
Game of Life
10th