n: 40 m: 125 packed: 13 density: 0 nodes: 0 solveTime: 300 buildTime: 30 solved: true
{0,13,30}
{1,22,25}
{2,11,12}
{3,14,31}
{4,16,32}
{5,6,38}
{7,23,26}
{8,17,19}
{9,18,20}
{10,21,27}
{15,35,36}
{24,34,37}
{28,29,33}