12 Days of Christmas
465th
99 Bottles of Beer
245th
Abundant Numbers
98th
Abundant Numbers (Long)
77th
Arithmetic Numbers
229th
ASCII Table
372nd
Card Number Validation
152nd
Catalan Numbers
110th
Christmas Trees
17th
Collatz
36th
Diamonds
218th
Divisors
394th
Emirp Numbers
104th
Evil Numbers
241st
Evil Numbers (Long)
278th
Fibonacci
190th1st
Fizz Buzz
58th
Foo Fizz Buzz Bar
1st
Fractions
181st
Happy Numbers
133rd
Happy Numbers (Long)
23rd
Intersection
205th
Inventory Sequence
166th
Jacobi Symbol
79th
Leap Years
74th173rd
Leyland Numbers
8th
Look and Say
124th
Lucky Numbers
77th
Niven Numbers
74th
Niven Numbers (Long)
41st
Number Spiral
276th
Odious Numbers
299th
Odious Numbers (Long)
220th
Ordinal Numbers
141st
PalindromemordnilaP
57th
Pangram Grep
60th
Pascal’s Triangle
1st
Pernicious Numbers
56th190th
Pernicious Numbers (Long)
152nd
Prime Numbers
131st
Prime Numbers (Long)
309th
Recamán
59th
ROT13
57th
Smith Numbers
44th
Tongue-twisters
132nd
Transpose Sentence
51st
United States
235th
Van Eck Sequence
147th