n: 30 m: 82 packed: 10 density: 0 nodes: 0 solveTime: 200 buildTime: 10 solved: true
{0,14,27}
{1,9,16}
{2,3,13}
{4,10,23}
{5,7,20}
{6,11,25}
{8,28,29}
{12,18,21}
{15,17,19}
{22,24,26}