Abundant Numbers
15th
brainfuck
28th
Card Number Validation
26th
Catalan Numbers
241st
Collatz
66th
Divisors
371st
Evil Numbers
141st
Evil Numbers (Long)
251st
Fibonacci
213th60th1st1st
Fizz Buzz
12th60th
Fractions
6th1st
Leap Years
22nd58th
Leyland Numbers
8th
Odious Numbers
105th
Odious Numbers (Long)
210th
Ordinal Numbers
92nd
Pangram Grep
14th45th
Prime Numbers
145th
Quine
77th
ROT13
1st
Transpose Sentence
8th3rd
Van Eck Sequence
19th
Zeckendorf Representation
28th
√2
156th