n: 30 m: 202 packed: 10 density: 0 nodes: 0 solveTime: 360 buildTime: 20 solved: true
{0,15,18}
{1,28,29}
{2,6,20}
{3,24,26}
{4,17,25}
{5,13,21}
{7,9,11}
{8,10,12}
{14,16,23}
{19,22,27}