12 Days of Christmas
9th
99 Bottles of Beer
26th
Abundant Numbers
24th
Arabic to Roman
Arrows
15th
brainfuck
14th
Christmas Trees
18th
CSS Colors
13th
Diamonds
12th
Divisors
1st
Emirp Numbers
23rd
Emojify
5th
Evil Numbers
24th
Fibonacci
1st
Fizz Buzz
7th
Foo Fizz Buzz Bar
7th
Happy Numbers
36th
Intersection
11th
ISBN
13th
Kolakoski Constant
8th
Kolakoski Sequence
16th
Leap Years
17th
Leyland Numbers
2nd
Look and Say
19th
Morse Encoder
6th
Niven Numbers
26th
Odious Numbers
23rd
Ordinal Numbers
30th
Pangram Grep
1st
Pascal’s Triangle
15th
Pernicious Numbers
30th
Poker
Prime Numbers
18th
Prime Numbers (Long)
1st
Quine
7th
Recamán
25th
Rock-paper-scissors-Spock-lizard
4th
Roman to Arabic
16th
Rule 110
14th
Seven Segment
19th
Sierpiński Triangle
14th
Spelling Numbers
13th
Star Wars Opening Crawl
9th
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
7th
Tongue-twisters
14th
United States
7th
Vampire Numbers
11th
Van Eck Sequence
3rd
π
5th
𝑒
11th