12 Days of Christmas
36th
Abundant Numbers (Long)
43rd
23rdArithmetic Numbers
7th
25th
ASCII Table
37th
brainfuck
21st
Evil Numbers
68th
Fibonacci
198th
Fizz Buzz
131st
959th
1,858th
212thFractions
37th
Leap Years
74th
254th
Niven Numbers
54th
Niven Numbers (Long)
18th
Prime Numbers (Long)
39th
Roman to Arabic
20th
Seven Segment
31st
Spelling Numbers
14th