n: 30 m: 323 packed: 10 density: 0 nodes: 0 solveTime: 4970 buildTime: 60 solved: true
{0,7,25}
{1,3,9}
{2,4,14}
{5,6,19}
{8,18,27}
{10,24,28}
{11,15,23}
{12,22,29}
{13,16,20}
{17,21,26}