n: 30 m: 129 packed: 10 density: 0 nodes: 0 solveTime: 350 buildTime: 10 solved: true
{0,15,25}
{1,14,19}
{2,11,16}
{3,12,23}
{4,9,27}
{5,17,22}
{6,13,20}
{7,18,29}
{8,10,26}
{21,24,28}