12 Days of Christmas
536th
99 Bottles of Beer
496th
Abundant Numbers
288th
Abundant Numbers (Long)
198th
ASCII Table
297th
Catalan Numbers
260th
Christmas Trees
183rd50th
Collatz
426th
Cubes
243rd
Divisors
907th
Emirp Numbers
291st
Emirp Numbers (Long)
146th
Evil Numbers
627th111th
Evil Numbers (Long)
385th56th
Fibonacci
197th94th
Fizz Buzz
893rd
Foo Fizz Buzz Bar
347th
Happy Numbers
195th
Happy Numbers (Long)
112th
Leap Years
691st
Leyland Numbers
166th
Look and Say
230th
Lucky Numbers
229th
Niven Numbers
423rd
Niven Numbers (Long)
278th
Number Spiral
201st
Odious Numbers
315th
Odious Numbers (Long)
232nd
Ordinal Numbers
373rd
Pangram Grep
Pascal’s Triangle
343rd
Prime Numbers
497th
Prime Numbers (Long)
250th
Quine
82nd190th
Smith Numbers
141st
Vampire Numbers
109th