n: 30 m: 165 packed: 10 density: 0 nodes: 0 solveTime: 320 buildTime: 10 solved: true
{0,10,26}
{1,6,11}
{2,15,17}
{3,16,21}
{4,9,23}
{5,7,12}
{8,18,24}
{13,14,22}
{19,20,28}
{25,27,29}