12 Days of Christmas
965th
Abundant Numbers
27th
Abundant Numbers (Long)
110th
brainfuck
139th
Divisors
39th408th
Emirp Numbers
20th
Evil Numbers
25th1st
Evil Numbers (Long)
33rd
Fibonacci
Fizz Buzz
208th
38th43rd
Foo Fizz Buzz Bar
122nd
Happy Numbers
22nd
Lucky Tickets
21st
Odious Numbers
1st1st
Odious Numbers (Long)
1st
Pascal’s Triangle
31st
Pernicious Numbers
1st101st
Pernicious Numbers (Long)
1st
Prime Numbers
71st
Quine
4th
π
τ
3rd
√2
13th
𝑒
12th