12 Days of Christmas
53rd
24 Game
8th
99 Bottles of Beer
28th
Abundant Numbers
33rd
65th
Abundant Numbers (Long)
27th
62nd
Arabic to Roman
29th
Arrows
30th
ASCII Table
41st
brainfuck
6th
14th
Card Number Validation
8th
Catalan Numbers
29th
Christmas Trees
31st
Collatz
49th
56th
CSS Colors
25th
Cubes
21st
Diamonds
22nd
27th
Divisors
42nd
74th
1,144th
Emirp Numbers
21st
44th
Emirp Numbers (Long)
12th
25th
Emojify
26th
Evil Numbers
38th
46th
Evil Numbers (Long)
24th
35th
Fibonacci
70th
110th
Fizz Buzz
29th21st61st89th4th80th1st39th48th
Foo Fizz Buzz Bar
19th
52nd
Forsyth–Edwards Notation
9th
Fractions
16th
30th
Game of Life
18th
Happy Numbers
34th
43rd
Happy Numbers (Long)
30th
30th
Intersection
26th
17th
ISBN
22nd
30th
Kolakoski Constant
14th
Kolakoski Sequence
38th
22nd
Leap Years
80th
69th
Levenshtein Distance
17th
23rd
Leyland Numbers
20th
22nd
ln 2
17th
19th
Look and Say
24th
Niven Numbers
54th
73rd
796th
Niven Numbers (Long)
24th
Odious Numbers
35th
45th
Odious Numbers (Long)
23rd
33rd
Ordinal Numbers
23rd
22nd
PalindromemordnilaP
19th
Pangram Grep
48th
28th
Pascal’s Triangle
21st
33rd
Pernicious Numbers
44th
53rd
Pernicious Numbers (Long)
13th
Prime Numbers
40th
59th
Prime Numbers (Long)
31st
47th
Quine
34th
50th34th
Recamán
38th
Reverse Polish Notation
19th
14th
Rijndael S-box
18th
Rock-paper-scissors-Spock-lizard
19th
Roman to Arabic
27th
Rule 110
30th
Seven Segment
15th
Sierpiński Triangle
22nd
26th
Smith Numbers
12th
17th
Spelling Numbers
31st
Tongue-twisters
17th
33rd
United States
14th
Vampire Numbers
31st
Van Eck Sequence
16th
25th
λ
17th
28th
π
10th
22nd
229th
τ
20th
18th
φ
31st
22nd
288th
√2
31st
29th
170th
𝑒
34th
31st