n: 30 m: 461 packed: 10 density: 0 nodes: 0 solveTime: 85870 buildTime: 120 solved: true
{0,2,8}
{1,5,22}
{3,14,29}
{4,6,12}
{7,10,17}
{9,21,27}
{11,13,19}
{15,18,23}
{16,24,26}
{20,25,28}