n: 40 m: 476 packed: 13 density: 0 nodes: 0 solveTime: 16110 buildTime: 140 solved: true
{0,2,24}
{1,28,38}
{3,4,16}
{5,31,36}
{6,9,26}
{7,20,27}
{8,29,39}
{10,15,30}
{11,18,25}
{12,23,34}
{13,17,21}
{14,22,37}
{19,32,35}