n: 30 m: 394 packed: 10 density: 0 nodes: 0 solveTime: 9140 buildTime: 100 solved: true
{0,14,25}
{1,9,11}
{2,21,28}
{3,10,13}
{4,8,19}
{5,15,18}
{6,12,23}
{7,17,29}
{16,20,22}
{24,26,27}