12 Days of Christmas
61st
Abundant Numbers
28th
11th
Abundant Numbers (Long)
21st
9th
Ascending Primes
16th
brainfuck
16th
Christmas Trees
12th
Collatz
16th
11th
DFA Simulator
12th
Diamonds
15th
Divisors
59th
Emirp Numbers
25th
Emirp Numbers (Long)
21st
Emojify
19th
Evil Numbers
70th
Evil Numbers (Long)
57th
Farey Sequence
25th19th
Fibonacci
65th
12th140th
Fizz Buzz
157th400th54th82nd46th
240th938th
2,199th244th22nd
Fractions
21st
9th
Game of Life
16th
Happy Numbers
35th
Intersection
18th
5th
ISBN
62nd40th
Kolakoski Sequence
24th
Levenshtein Distance
3rd
Look and Say
19th
Lucky Tickets
Mahjong
6th3rd
Niven Numbers
55th
Niven Numbers (Long)
26th
Odious Numbers
58th
Odious Numbers (Long)
48th
Ordinal Numbers
24th
Pascal’s Triangle
38th
Pernicious Numbers
26th
Pernicious Numbers (Long)
8th
Prime Numbers
45th
Prime Numbers (Long)
52nd
Proximity Grid
11th
Quine
30th
788th
Recamán
1st
Rijndael S-box
13th
Roman to Arabic
19th
Rule 110
16th
Transpose Sentence
13th
United States
22nd
Van Eck Sequence
11th
π
22nd