I am searching for the problems of ITYM as you can see here:
https://docs.google.com/viewer?a=v&pid=sites&srcid=aXR5bS5vcmd8d3d3fGd4OjdkODJiYTNhYWM0ZDNjNDU
International Tournament of Young Mathematicians (ITYM)!
I am so interested in this problem , but i have not ideia how to find a solution. How to determine K (n) ? That's a thing i am looking for answer. Is there someone here interested to explain me ?
Many Thanks ! :D