n: 30 m: 105 packed: 10 density: 0 nodes: 0 solveTime: 330 buildTime: 10 solved: true
{0,8,13}
{1,15,26}
{2,7,23}
{3,9,22}
{4,5,27}
{6,12,25}
{10,21,24}
{11,19,20}
{14,16,28}
{17,18,29}