12 Days of Christmas
1,125th
Abundant Numbers
117th
Abundant Numbers (Long)
95th
brainfuck
141st
Divisors
45th421st
Emirp Numbers
23rd
Evil Numbers
33rd1st
Evil Numbers (Long)
49th
Fibonacci
Fizz Buzz
235th
1st20th
Foo Fizz Buzz Bar
1st
Happy Numbers
26th
Lucky Tickets
71st
Odious Numbers
1st1st
Odious Numbers (Long)
1st
Pascal’s Triangle
39th
Pernicious Numbers
1st126th
Pernicious Numbers (Long)
1st
Prime Numbers
81st
Quine
1st
π
τ
1st
√2
17th
𝑒
16th