n: 30 m: 88 packed: 10 density: 0 nodes: 0 solveTime: 50 buildTime: 0 solved: true
{0,14,29}
{1,2,6}
{3,8,19}
{4,5,17}
{7,15,23}
{9,20,28}
{10,13,16}
{11,12,21}
{18,25,27}
{22,24,26}