12 Days of Christmas
21st
24 Game
7th
16th
7th
99 Bottles of Beer
27th
Abundant Numbers
23rd
42nd
Abundant Numbers (Long)
33rd
Arithmetic Numbers
10th
Ascending Primes
22nd
ASCII Table
22nd
4th
5th
brainfuck
20th
320th
Christmas Trees
37th44th
22nd
Collatz
12th
25th
CSS Colors
138th
Day of Week
214th
Diamonds
25th
Divisors
11th
Emirp Numbers
35th
20th
Emirp Numbers (Long)
20th
17th
190th
Emojify
250th
Evil Numbers
32nd
Evil Numbers (Long)
26th
Factorial Factorisation
8th
3rd
6th
Fibonacci
53rd40th51st27th
3rd1st1st39th33rd68th67th56th40th53rd18th1st25th96th318th51st112th141st150th26th13th205th18th57th44th
Fizz Buzz
244th
82nd
1,198th
19th
Foo Fizz Buzz Bar
23rd
Game of Life
37th
23rd
Happy Numbers
24th
16th
28th
Hexdump
11th
Kaprekar Numbers
21st
12th
Leap Years
15th
24th83rd
17th
Leyland Numbers
13th
ln 2
152nd
Look and Say
13th
10th
154th
Niven Numbers
22nd
13th
Niven Numbers (Long)
24th
17th
Odious Numbers
29th
Odious Numbers (Long)
26th
Pascal’s Triangle
29th
Pernicious Numbers
43rd
27th
Pernicious Numbers (Long)
12th
Prime Numbers
20th
15th13th
Prime Numbers (Long)
10th
QR Decoder
71st
Quine
122nd
26th
21st
27th
17th
56th
Reverse Polish Notation
48th
132nd
Seven Segment
130th
Spelling Numbers
77th
Sudoku
7th
Tongue-twisters
26th
374th
11th
United States
8th
λ
25th
9th
π
107th
12th
τ
89th
φ
102nd
√2
13th
194th
𝑒
93rd