12 Days of Christmas
491st
99 Bottles of Beer
260th
Abundant Numbers
112th
Abundant Numbers (Long)
91st
Arithmetic Numbers
253rd
ASCII Table
394th
Calendar
87th
Card Number Validation
167th
Catalan Numbers
123rd
Christmas Trees
21st
Collatz
42nd
Diamonds
228th
Divisors
404th
Emirp Numbers
115th
Evil Numbers
252nd
Evil Numbers (Long)
295th
Fibonacci
203rd1st
Fizz Buzz
66th
Foo Fizz Buzz Bar
1st
Fractions
199th
Happy Numbers
144th
Happy Numbers (Long)
25th
Intersection
225th
Inventory Sequence
184th
Jacobi Symbol
92nd
Leap Years
83rd181st
Leyland Numbers
8th
Look and Say
144th
Lucky Numbers
90th
Niven Numbers
88th
Niven Numbers (Long)
52nd
Number Spiral
294th
Odious Numbers
315th
Odious Numbers (Long)
232nd
Ordinal Numbers
151st
PalindromemordnilaP
65th
Pangram Grep
65th
Pascal’s Triangle
1st
Pernicious Numbers
60th208th
Pernicious Numbers (Long)
164th
Prime Numbers
149th
Prime Numbers (Long)
329th
Recamán
63rd
ROT13
68th
Smith Numbers
52nd
Tongue-twisters
141st
Transpose Sentence
57th
United States
245th
Van Eck Sequence
156th