n: 30 m: 89 packed: 10 density: 0 nodes: 0 solveTime: 70 buildTime: 10 solved: true
{0,14,17}
{1,13,28}
{2,16,29}
{3,9,21}
{4,10,27}
{5,18,19}
{6,15,23}
{7,8,20}
{11,22,24}
{12,25,26}