12 Days of Christmas
7th2nd3rd5th7th7th15th💎
99 Bottles of Beer
12th8th
4th11th
Abundant Numbers
42nd
Arabic to Roman
20th13th
295th
Arrows
130th
ASCII Table
29th15th
113th
brainfuck
56th
Card Number Validation
15th7th
Christmas Trees
18th
Collatz
62nd17th
157th
Cubes
9th5th
6th
Diamonds
5th3rd
62nd
Divisors
133rd32nd
402nd
Evil Numbers (Long)
15th
33rd
Factorial Factorisation
15th11th
10th
Fizz Buzz
126th42nd
193rd
Foo Fizz Buzz Bar
19th
Forsyth–Edwards Notation
12th8th
Hexdump
14th4th
59th
Inventory Sequence
10th2nd
69th
ISBN
21st
Look and Say
22nd
12th372nd
Mandelbrot
12th
Niven Numbers
27th
Niven Numbers (Long)
29th15th
52nd
Number Spiral
36th14th
6th102nd
PalindromemordnilaP
6th7th
81st
Polyominoes
8th
Quine
30th22nd
Recamán
23rd
119th
Repeating Decimals
8th6th
Set
7th
31st
Seven Segment
23rd
Sierpiński Triangle
18th10th
7th
Sudoku
5th
Tongue-twisters
17th
4th108th
Transpose Sentence
14th10th
62nd
United States
11th9th
Vampire Numbers
22nd
Van Eck Sequence
17th
λ
18th
π
13th8th
225th
τ
23rd
√2
13th
422nd
𝑒
19th14th