n: 40 m: 217 packed: 13 density: 0 nodes: 0 solveTime: 1700 buildTime: 30 solved: true
{0,6,29}
{1,12,23}
{2,8,33}
{3,5,20}
{4,18,35}
{7,10,22}
{9,24,26}
{11,28,34}
{13,19,31}
{14,27,32}
{15,17,37}
{21,25,39}
{30,36,38}