n: 30 m: 126 packed: 10 density: 0 nodes: 0 solveTime: 150 buildTime: 10 solved: true
{0,8,13}
{1,5,12}
{2,17,24}
{3,20,29}
{4,15,23}
{6,7,11}
{9,16,25}
{10,14,21}
{18,26,28}
{19,22,27}