n: 30 m: 132 packed: 10 density: 0 nodes: 0 solveTime: 450 buildTime: 20 solved: true
{0,14,15}
{1,25,27}
{2,13,20}
{3,23,29}
{4,18,19}
{5,12,28}
{6,11,16}
{7,8,26}
{9,21,22}
{10,17,24}