I suspect this problem can be solved only with brute force for every particular n and is not a nice mathematical conjecture (just like the question who wins in chess, white or black, playing both with the optimal strategy).

-- Victor Porton - http://www.mathematics21.org

## This is not mathematics

I suspect this problem can be solved only with brute force for every particular n and is not a nice mathematical conjecture (just like the question who wins in chess, white or black, playing both with the optimal strategy).

-- Victor Porton - http://www.mathematics21.org