12 Days of Christmas
36th
37th
99 Bottles of Beer
35th
14th
Abundant Numbers
36th
Arabic to Roman
14th
ASCII Table
257th
brainfuck
17th
Christmas Trees
31st
15th
CSS Colors
10th
Cubes
19th
7th
Diamonds
23rd
24th
Divisors
32nd
232nd
85th
256th
1st
77th
423rd
69th
Emirp Numbers
34th
14th
Emojify
10th
Evil Numbers
33rd
27th
Fibonacci
47th
1st
Fizz Buzz
91st
43rd
13th
Fractions
270th
Happy Numbers
30th
14th
Kolakoski Constant
9th
Kolakoski Sequence
17th
209th
Leap Years
32nd
16th
Leyland Numbers
16th
Look and Say
21st
Morse Decoder
6th
Morse Encoder
12th
Niven Numbers
30th
31st
Odious Numbers
34th
26th
Ordinal Numbers
20th
Pangram Grep
14th
435th
Pascal’s Triangle
25th
17th
Pernicious Numbers
32nd
32nd
Prime Numbers
46th
27th
838th
Prime Numbers (Long)
371st
Quine
1st
51st
Recamán
21st
Rock-paper-scissors-Spock-lizard
9th
Roman to Arabic
18th
Rule 110
19th
17th
Seven Segment
18th
Sierpiński Triangle
19th
22nd
Smith Numbers
154th
Spelling Numbers
7th
Sudoku
5th
Tongue-twisters
20th
United States
13th
Vampire Numbers
13th
Van Eck Sequence
194th
λ
39th
14th
π
10th
50th
81st
51st
167th
82nd
21st
15th
33rd
72nd
45th
383rd
61st
87th
τ
36th
12th
φ
35th
16th
√2
12th
𝑒
46th
14th