n: 40 m: 148 packed: 13 density: 0 nodes: 0 solveTime: 350 buildTime: 20 solved: true
{0,8,32}
{1,22,36}
{2,14,27}
{3,25,34}
{4,16,21}
{5,12,38}
{6,13,17}
{7,9,28}
{10,11,39}
{15,26,37}
{18,19,30}
{20,24,29}
{23,33,35}