n: 30 m: 363 packed: 10 density: 0 nodes: 0 solveTime: 5190 buildTime: 80 solved: true
{0,1,2}
{3,11,17}
{4,5,9}
{6,12,13}
{7,10,28}
{8,14,18}
{15,16,21}
{19,25,29}
{20,22,23}
{24,26,27}