n: 40 m: 226 packed: 13 density: 0 nodes: 0 solveTime: 2150 buildTime: 30 solved: true
{0,10,36}
{1,15,18}
{2,31,39}
{3,11,27}
{4,6,19}
{7,21,28}
{8,32,35}
{9,17,30}
{12,34,37}
{13,20,22}
{14,23,29}
{16,24,26}
{25,33,38}