12 Days of Christmas
30th
99 Bottles of Beer
29th
ASCII Table
40th
Card Number Validation
18th
Christmas Trees
37th
Collatz
43rd
Evil Numbers (Long)
36th
Fibonacci
2nd
Foo Fizz Buzz Bar
32nd
Fractions
31st
Inventory Sequence
31st
Leap Years
38th
Multitap Input
8th
Niven Numbers (Long)
36th
Pascal’s Triangle
30th
Prime Numbers (Long)
28th
Quine
37th
Reverse Polish Notation
18th
Tic-tac-toe
10th
Tongue-twisters
21st
Tower of Hanoi
33rd
Van Eck Sequence
13th