n: 30 m: 191 packed: 10 density: 0 nodes: 0 solveTime: 620 buildTime: 30 solved: true
{0,17,26}
{1,3,14}
{2,8,19}
{4,15,23}
{5,10,11}
{6,16,22}
{7,12,18}
{9,20,28}
{13,21,24}
{25,27,29}