n: 30 m: 206 packed: 10 density: 0 nodes: 0 solveTime: 560 buildTime: 30 solved: true
{0,7,25}
{1,2,18}
{3,9,21}
{4,5,8}
{6,11,13}
{10,24,27}
{12,15,23}
{14,22,28}
{16,17,26}
{19,20,29}