n: 40 m: 185 packed: 13 density: 0 nodes: 0 solveTime: 880 buildTime: 20 solved: true
{0,9,24}
{1,29,35}
{2,14,26}
{3,10,20}
{4,18,32}
{5,7,15}
{6,23,34}
{8,17,19}
{11,16,31}
{13,25,28}
{21,30,37}
{22,27,38}
{33,36,39}