Abundant Numbers
1,520th
Divisors
3,270th
Evil Numbers
40th
Fizz Buzz
729th3,182nd
Happy Numbers
1,226th
Leap Years
1,677th
Leyland Numbers
900th
Niven Numbers
1,953rd
Odious Numbers
38th
Pangram Grep
1,227th
Pernicious Numbers
1,110th
Prime Numbers
1,906th
4,089th
Rock-paper-scissors-Spock-lizard
671st
Tongue-twisters
1,323rd