12 Days of Christmas
1,015th
Abundant Numbers
98th
Abundant Numbers (Long)
77th
brainfuck
122nd
Divisors
41st394th
Emirp Numbers
20th
Evil Numbers
27th1st
Evil Numbers (Long)
38th
Fibonacci
Fizz Buzz
217th
1st18th
Foo Fizz Buzz Bar
1st
Happy Numbers
23rd
Lucky Tickets
54th
Odious Numbers
1st1st
Odious Numbers (Long)
1st
Pascal’s Triangle
34th
Pernicious Numbers
1st107th
Pernicious Numbers (Long)
1st
Prime Numbers
74th
Quine
5th
π
τ
1st
√2
15th
𝑒
11th