n: 40 m: 359 packed: 13 density: 0 nodes: 0 solveTime: 94290 buildTime: 80 solved: true
{0,14,26}
{1,11,27}
{2,18,29}
{3,12,23}
{4,9,22}
{5,15,38}
{6,17,21}
{7,37,39}
{8,13,34}
{10,16,24}
{19,30,36}
{20,32,35}
{28,31,33}