n: 30 m: 304 packed: 10 density: 0 nodes: 0 solveTime: 1520 buildTime: 60 solved: true
{0,3,12}
{1,24,27}
{2,9,25}
{4,7,14}
{5,20,28}
{6,17,18}
{8,19,26}
{10,16,29}
{11,13,22}
{15,21,23}