n: 40 m: 101 packed: 13 density: 0 nodes: 0 solveTime: 150 buildTime: 0 solved: true
{0,18,26}
{1,11,29}
{2,24,34}
{3,23,30}
{4,35,38}
{5,17,32}
{6,22,33}
{7,13,37}
{8,9,36}
{10,12,20}
{14,25,31}
{15,16,21}
{19,27,28}