99 Bottles of Beer
341st
Abundant Numbers
250th
Arrows
280th
ASCII Table
215th
Collatz
367th
CSS Colors
193rd
Divisors
778th
Emirp Numbers (Long)
188th
Evil Numbers
567th
Evil Numbers (Long)
279th
Fibonacci
163rd
Fizz Buzz
54th
Foo Fizz Buzz Bar
1st
Fractions
475th
Leap Years
514th
Leyland Numbers
349th
Niven Numbers
497th
Niven Numbers (Long)
266th
Number Spiral
173rd
Odious Numbers
272nd
Odious Numbers (Long)
197th
Prime Numbers
511th
Prime Numbers (Long)
219th
Quine
202nd63rd
Vampire Numbers
203rd
φ
131st
√2
175th