n: 30 m: 188 packed: 10 density: 0 nodes: 0 solveTime: 1230 buildTime: 20 solved: true
{0,7,27}
{1,12,14}
{2,15,22}
{3,5,16}
{4,18,24}
{6,8,23}
{9,13,29}
{10,17,20}
{11,19,21}
{25,26,28}