Christmas Trees
418th
Divisors
58th780th
Emirp Numbers
540th
Evil Numbers
224th
Fibonacci
1,286th
Fizz Buzz
2,226th
Happy Numbers
401st
Leap Years
529th
Niven Numbers
734th
Odious Numbers
776th
Pangram Grep
390th
Pascal’s Triangle
626th
Quine
63rd
Rock-paper-scissors-Spock-lizard
236th
Seven Segment
217th
Spelling Numbers
218th