n: 40 m: 183 packed: 13 density: 0 nodes: 0 solveTime: 590 buildTime: 20 solved: true
{0,16,34}
{1,14,20}
{2,9,21}
{3,10,22}
{4,18,24}
{5,13,15}
{6,23,27}
{7,17,29}
{8,11,26}
{12,28,36}
{19,32,37}
{25,33,38}
{30,31,39}