12 Days of Christmas
42nd
42nd
99 Bottles of Beer
45th
17th
Abundant Numbers
43rd
Arabic to Roman
18th
ASCII Table
379th
brainfuck
19th
Christmas Trees
41st
18th
CSS Colors
11th
Cubes
23rd
10th
Diamonds
30th
29th
Divisors
39th280th
108th290th
1st
83rd509th
87th
Emirp Numbers
39th
19th
Emojify
10th
Evil Numbers
38th
34th
Fibonacci
59th
1st
Fizz Buzz
101st
47th
17th
Fractions
384th
Happy Numbers
36th
17th
Kolakoski Constant
13th
Kolakoski Sequence
24th
263rd
Leap Years
36th
20th
Leyland Numbers
19th
Look and Say
27th
Morse Decoder
8th
Morse Encoder
15th
Niven Numbers
37th
42nd
Odious Numbers
39th
33rd
Ordinal Numbers
25th
Pangram Grep
17th
541st
Pascal’s Triangle
30th
22nd
Pernicious Numbers
40th
37th
Prime Numbers
56th
34th
996th
Prime Numbers (Long)
492nd
Quine
1st
72nd
Recamán
29th
Rock-paper-scissors-Spock-lizard
11th
Roman to Arabic
23rd
Rule 110
22nd
24th
Seven Segment
24th
Sierpiński Triangle
22nd
26th
Smith Numbers
198th
Spelling Numbers
10th
Sudoku
6th
Tongue-twisters
24th
United States
15th
Vampire Numbers
14th
Van Eck Sequence
267th
λ
46th
17th
π
11th62nd103rd32nd62nd
214th104th20th43rd89th57th496th70th100th
τ
43rd
15th
φ
40th
23rd
√2
14th
𝑒
53rd
20th