n: 40 m: 136 packed: 13 density: 0 nodes: 0 solveTime: 5130 buildTime: 10 solved: true
{0,24,31}
{2,35,37}
{3,18,33}
{4,14,39}
{5,21,22}
{6,19,25}
{7,20,34}
{8,13,36}
{9,12,15}
{10,32,38}
{11,26,27}
{16,23,28}
{17,29,30}