n: 40 m: 279 packed: 13 density: 0 nodes: 0 solveTime: 1090 buildTime: 50 solved: true
{0,13,37}
{1,32,35}
{2,16,24}
{3,6,20}
{4,17,22}
{5,7,31}
{8,29,34}
{9,23,38}
{10,19,36}
{11,18,26}
{12,14,28}
{15,30,39}
{21,25,33}