12 Days of Christmas
Abundant Numbers
12th
Abundant Numbers (Long)
34th
Alphabetic Numbers
14th
Arithmetic Numbers
3rd
Calendar
1st
Christmas Trees
51st
Collatz
44th
Continued Fractions
1st
Divisors
26th
1st
Evil Numbers
1st
Evil Numbers (Long)
44th
Fibonacci
179th
Fizz Buzz
1st
Foo Fizz Buzz Bar
1st
Fractions
1st
Gray Code Decoder
47th
Gray Code Encoder
1st
Happy Numbers
725th
Inventory Sequence
37th
Leyland Numbers
10th
Minesweeper
40th
Nim
20th
Niven Numbers (Long)
22nd
Number Spiral
96th
Odious Numbers
1st
Odious Numbers (Long)
1st
PalindromemordnilaP
138th
Pangram Grep
32nd
Prime Numbers
1st
Prime Numbers (Long)
1st
Quine
2nd
1st
Scrambled Sort
14th
Tower of Hanoi
12th
Transpose Sentence
1st23rd
Ulam Sequence
30th