12 Days of Christmas
3rd💎2nd2nd7th20th15th2nd
99 Bottles of Beer
11th8th
4th32nd
Abundant Numbers
49th
Arabic to Roman
20th13th
225th
Arrows
85th
ASCII Table
30th16th
100th
brainfuck
148th
Card Number Validation
16th7th
Christmas Trees
19th
Collatz
64th18th
120th
Cubes
8th4th
7th
Diamonds
5th3rd
30th
Divisors
142nd35th
392nd
Evil Numbers (Long)
16th
37th
Factorial Factorisation
15th12th
12th
Fizz Buzz
128th41st
57th
Foo Fizz Buzz Bar
21st
Forsyth–Edwards Notation
13th8th
Hexdump
14th4th
46th
Hilbert Curve
54th
Inventory Sequence
12th2nd
62nd
ISBN
22nd
Look and Say
23rd
14th228th
Mandelbrot
16th
Niven Numbers
29th
Niven Numbers (Long)
29th15th
38th
Number Spiral
37th14th
6th95th
PalindromemordnilaP
6th7th
74th
Polyominoes
8th
25th
Quine
30th22nd
Recamán
25th
91st
Repeating Decimals
7th5th
Set
7th
10th
Seven Segment
23rd
Sierpiński Triangle
19th11th
7th
Sudoku
6th
Tongue-twisters
12th
4th55th
Transpose Sentence
14th10th
50th
United States
12th10th
Vampire Numbers
23rd
Van Eck Sequence
19th
λ
15th
π
14th8th
219th
τ
23rd
√2
14th
446th
𝑒
20th14th