12 Days of Christmas
3rd💎2nd2nd7th20th15th💎
99 Bottles of Beer
11th7th
4th32nd
Abundant Numbers
42nd
Arabic to Roman
19th13th
285th
Arrows
182nd
ASCII Table
29th15th
94th
brainfuck
140th
Card Number Validation
15th7th
Christmas Trees
18th
Collatz
59th17th
104th
Cubes
8th5th
6th
Diamonds
5th3rd
28th
Divisors
133rd32nd
373rd
Evil Numbers (Long)
15th
33rd
Factorial Factorisation
15th11th
10th
Fizz Buzz
124th41st
54th
Foo Fizz Buzz Bar
19th
Forsyth–Edwards Notation
12th8th
Hexdump
14th4th
42nd
Inventory Sequence
12th2nd
56th
ISBN
21st
Look and Say
22nd
12th372nd
Mandelbrot
12th
Niven Numbers
27th
Niven Numbers (Long)
29th15th
37th
Number Spiral
36th13th
6th88th
PalindromemordnilaP
6th7th
64th
Polyominoes
7th
Quine
30th22nd
Recamán
23rd
86th
Repeating Decimals
7th5th
Set
7th
9th
Seven Segment
23rd
Sierpiński Triangle
18th10th
7th
Sudoku
6th
Tongue-twisters
12th
4th48th
Transpose Sentence
14th10th
48th
United States
11th9th
Vampire Numbers
22nd
Van Eck Sequence
17th
λ
15th
π
13th8th
202nd
τ
23rd
√2
13th
420th
𝑒
19th14th