Recent content by exodian

Ye, i kno! :D but he goes mumbeling something about primenumbers 10+n^2 don't really understand it and says the next number is 27 Is this correct or not? So if all of you people say its 17 then i win hehe ^^

Hello all, I was wondering if you all could help me with a small problem. Me and a friend had a discussion about a number sequence i found on http://www.fibonicci.com/en/number-sequences 1, 3, 7, 11, 13 ... He says the next correct number is 27 and I say it's 17. This forum seems...