12 Days of Christmas
1,048th
Abundant Numbers
104th
Abundant Numbers (Long)
85th
brainfuck
125th
Divisors
42nd395th
Emirp Numbers
20th
Evil Numbers
27th1st
Evil Numbers (Long)
41st
Fibonacci
Fizz Buzz
221st
1st18th
Foo Fizz Buzz Bar
1st
Happy Numbers
23rd
Lucky Tickets
55th
Odious Numbers
1st1st
Odious Numbers (Long)
1st
Pascal’s Triangle
36th
Pernicious Numbers
1st111th
Pernicious Numbers (Long)
1st
Prime Numbers
76th
Quine
5th
π
τ
1st
√2
15th
𝑒
13th