n: 30 m: 200 packed: 10 density: 0 nodes: 0 solveTime: 1060 buildTime: 20 solved: true
{0,23,27}
{1,14,28}
{2,6,16}
{3,18,20}
{4,19,26}
{5,13,22}
{7,10,11}
{8,15,24}
{9,12,21}
{17,25,29}