12 Days of Christmas
23rd
99 Bottles of Beer
24th
Abundant Numbers
34th
Ascending Primes
22nd
ASCII Table
75th
brainfuck
34th
Card Number Validation
19th
Collatz
109th
Diamonds
32nd
Divisors
52nd
Emirp Numbers
20th
Evil Numbers
70th
Fibonacci
159th
Fizz Buzz
161st
ISBN
53rd
Leap Years
93rd
Look and Say
16th14th
Morse Decoder
11th
Morse Encoder
14th
Niven Numbers
81st
Number Spiral
22nd
Odious Numbers
62nd
Ordinal Numbers
40th
Pangram Grep
42nd
Pascal’s Triangle
44th
Prime Numbers
118th
413th
Prime Numbers (Long)
81st
Rijndael S-box
33rd
ROT13
35th
Seven Segment
49th
Spelling Numbers
12th15th
Tic-tac-toe
6th7th7th114th
Tongue-twisters
7th7th
λ
26th