n: 40 m: 229 packed: 13 density: 0 nodes: 0 solveTime: 880 buildTime: 30 solved: true
{0,11,26}
{1,16,27}
{2,10,20}
{3,32,37}
{4,13,18}
{5,15,23}
{6,14,28}
{7,29,30}
{8,12,35}
{9,25,34}
{17,33,38}
{19,22,24}
{21,31,39}