n: 30 m: 189 packed: 10 density: 0 nodes: 0 solveTime: 960 buildTime: 20 solved: true
{0,12,18}
{1,19,22}
{2,7,11}
{3,9,29}
{4,20,25}
{5,17,24}
{6,14,27}
{8,16,21}
{10,15,26}
{13,23,28}