n: 30 m: 151 packed: 10 density: 0 nodes: 0 solveTime: 220 buildTime: 20 solved: true
{0,8,17}
{1,16,18}
{2,21,29}
{3,19,28}
{4,6,20}
{5,9,24}
{7,10,27}
{11,15,26}
{12,23,25}
{13,14,22}