Can you devise the next few numbers?
Hints:
all elements are 2 digit integers
no element appears more than once
the total number of elements is exactly 27

19,18,17,16,15,29,14,27,13,38,25,37,49,12,59,...

BTW when I started typing my last comment, the official solution had not been posted. When I hit post it had!

Posted by Percy on 2005-10-06 20:03:15