n: 30 m: 128 packed: 10 density: 0 nodes: 0 solveTime: 110 buildTime: 20 solved: true
{0,22,29}
{1,14,25}
{2,15,24}
{3,19,21}
{4,10,26}
{5,12,18}
{6,11,16}
{7,20,28}
{8,13,23}
{9,17,27}