n: 40 m: 184 packed: 13 density: 0 nodes: 0 solveTime: 3870 buildTime: 30 solved: true
{0,9,18}
{1,13,27}
{2,14,34}
{3,10,37}
{4,23,24}
{5,25,38}
{6,12,36}
{7,22,28}
{8,19,29}
{11,16,33}
{15,32,35}
{17,21,30}
{20,26,39}