Abundant Numbers
117th
Abundant Numbers (Long)
95th
ASCII Table
1st1st
Catalan Numbers
248th
Collatz
144th
Cubes
4th5th
Diamonds
9th11th
Evil Numbers
1st
Evil Numbers (Long)
49th
Fibonacci
1st
Fizz Buzz
1st
Intersection
43rd
Leap Years
343rd
Leyland Numbers
12th
Lucky Tickets
77th
Odious Numbers
1st
Odious Numbers (Long)
1st
Pangram Grep
69th
Pernicious Numbers
125th
Pernicious Numbers (Long)
140th
Quine
95th
π
425th