n: 30 m: 190 packed: 10 density: 0 nodes: 0 solveTime: 440 buildTime: 20 solved: true
{0,21,29}
{1,23,26}
{2,12,13}
{3,17,20}
{4,25,28}
{5,9,16}
{6,7,22}
{8,11,24}
{10,18,19}
{14,15,27}