12 Days of Christmas
451st
99 Bottles of Beer
419th
Abundant Numbers
235th
Abundant Numbers (Long)
151st
ASCII Table
235th
Catalan Numbers
204th
Christmas Trees
141st44th
Collatz
333rd
Cubes
212th
Divisors
816th
Emirp Numbers
249th
Emirp Numbers (Long)
114th
Evil Numbers
545th97th
Evil Numbers (Long)
311th47th
Fibonacci
154th81st
Fizz Buzz
818th
Foo Fizz Buzz Bar
293rd
Happy Numbers
162nd
Happy Numbers (Long)
87th
Leap Years
611th
Leyland Numbers
138th
Look and Say
184th
Lucky Numbers
186th
Niven Numbers
360th
Niven Numbers (Long)
218th
Number Spiral
164th
Odious Numbers
251st
Odious Numbers (Long)
173rd
Ordinal Numbers
324th
Pangram Grep
Pascalβs Triangle
290th
Prime Numbers
431st
Prime Numbers (Long)
199th
Quine
56th175th
Smith Numbers
115th
Vampire Numbers
85th