12 Days of Christmas
9th
99 Bottles of Beer
85th
Abundant Numbers
71st
Abundant Numbers (Long)
Arithmetic Numbers
50th
Christmas Trees
22nd
Cubes
13th
Divisors
16th
7th
Fibonacci
53rd4th49th144th159th25th67th59th214th
Fizz Buzz
24th
33rd
Foo Fizz Buzz Bar
33rd
Fractions
32nd
Hexdump
30th
ISBN
11th
Leap Years
64th
Medal Tally
16th
5th
Pangram Grep
73rd
Pascal’s Triangle
32nd
14th
Prime Numbers
116th
Quine
25th
95th
Seven Segment
25th
Tongue-twisters
21st
Vampire Numbers
21st