n: 40 m: 175 packed: 13 density: 0 nodes: 0 solveTime: 690 buildTime: 20 solved: true
{0,18,39}
{1,7,20}
{2,15,36}
{3,11,16}
{4,23,28}
{5,31,32}
{6,9,19}
{8,12,30}
{10,14,33}
{13,22,25}
{17,34,38}
{21,24,26}
{29,35,37}