n: 30 m: 201 packed: 10 density: 0 nodes: 0 solveTime: 2500 buildTime: 20 solved: true
{0,17,23}
{1,14,20}
{2,16,19}
{3,4,18}
{5,12,29}
{6,9,27}
{7,10,25}
{8,15,22}
{11,13,21}
{24,26,28}