n: 40 m: 494 packed: 13 density: 0 nodes: 0 solveTime: 8850 buildTime: 140 solved: true
{0,8,32}
{1,2,37}
{3,19,30}
{4,7,9}
{5,20,26}
{6,24,38}
{10,21,29}
{11,15,22}
{12,16,39}
{13,34,35}
{14,27,28}
{17,31,36}
{23,25,33}