Abundant Numbers
304th
Divisors
1,089th
Evil Numbers
1st
Fizz Buzz
85th20th
Happy Numbers
278th
Leap Years
313th
Leyland Numbers
357th
Niven Numbers
436th
Odious Numbers
1st
Pangram Grep
475th
Pernicious Numbers
126th
Prime Numbers
430th
40th
Rock-paper-scissors-Spock-lizard
248th
Tongue-twisters
350th