12 Days of Christmas
710th
99 Bottles of Beer
284th
Abundant Numbers
44th264th
Abundant Numbers (Long)
124th
Arithmetic Numbers
255th
Ascending Primes
147th
ASCII Table
210th
Billiards
42nd
Card Number Validation
129th
Catalan Numbers
198th
Collatz
193rd
Cubes
56th
Diamonds
143rd
Divisors
381st
Emirp Numbers
684th
Emirp Numbers (Long)
267th
Evil Numbers
262nd
Evil Numbers (Long)
172nd
Factorial Factorisation
143rd
Farey Sequence
165th
Fibonacci
176th
Fizz Buzz
1,054th
54th
Foo Fizz Buzz Bar
1st
Fractions
249th
Happy Numbers
356th
Happy Numbers (Long)
198th
Inventory Sequence
127th
ISBN
252nd
Leap Years
303rd
Leyland Numbers
240th
ln 2
198th
Look and Say
161st
Niven Numbers
353rd
Niven Numbers (Long)
87th
Number Spiral
122nd
Odious Numbers
146th
Odious Numbers (Long)
145th
Ordinal Numbers
359th
Pernicious Numbers
184th
Pernicious Numbers (Long)
175th
Prime Numbers
951st
Prime Numbers (Long)
484th
Quine
67th
Recamán
171st
ROT13
154th
Rule 110
201st
Seven Segment
108th
Smith Numbers
193rd
Tic-tac-toe
67th
Transpose Sentence
158th
Van Eck Sequence
78th
Zeckendorf Representation
69th