n: 30 m: 289 packed: 10 density: 0 nodes: 0 solveTime: 1660 buildTime: 60 solved: true
{0,5,17}
{1,6,26}
{2,3,7}
{4,9,29}
{8,11,18}
{10,22,23}
{12,14,27}
{13,24,28}
{15,20,25}
{16,19,21}