n: 30 m: 200 packed: 10 density: 0 nodes: 0 solveTime: 1270 buildTime: 20 solved: true
{0,3,19}
{1,10,23}
{2,11,25}
{4,15,27}
{5,8,14}
{6,13,24}
{7,12,21}
{9,18,29}
{16,20,28}
{17,22,26}