n: 40 m: 206 packed: 13 density: 0 nodes: 0 solveTime: 800 buildTime: 30 solved: true
{0,14,22}
{1,13,15}
{2,11,16}
{3,33,34}
{4,6,8}
{5,7,25}
{9,28,30}
{10,23,29}
{12,21,36}
{17,18,19}
{20,26,38}
{24,27,39}
{31,35,37}