12 Days of Christmas
23rd
99 Bottles of Beer
9th
Abundant Numbers
79th
brainfuck
9th
Christmas Trees
14th
99th
Collatz
148th23rd
45th
Divisors
23rd
63rd
Emojify
5th
Evil Numbers
35th
24th
Fibonacci
61st
Fizz Buzz
11th
3rd
Fractions
14th
1st
Happy Numbers
5th
Happy Numbers (Long)
1st
ISBN
19th
Kolakoski Sequence
22nd
Look and Say
18th14th
Niven Numbers
22nd
Number Spiral
17th
Ordinal Numbers
12th
Pangram Grep
23rd
Pascal’s Triangle
31st
Prime Numbers (Long)
41st
Proximity Grid
4th
Quine
1st25th
16th
63rd
Recamán
12th
Rule 110
8th
30th
Smith Numbers
6th
Star Wars Opening Crawl
22nd
United States
39th
Van Eck Sequence
17th