n: 30 m: 205 packed: 10 density: 0 nodes: 0 solveTime: 680 buildTime: 20 solved: true
{0,14,25}
{1,16,28}
{2,5,27}
{3,15,19}
{4,6,12}
{7,9,10}
{8,22,23}
{11,21,26}
{13,18,20}
{17,24,29}