n: 30 m: 192 packed: 10 density: 0 nodes: 0 solveTime: 1340 buildTime: 20 solved: true
{0,10,29}
{1,3,25}
{2,15,19}
{4,14,16}
{5,20,22}
{6,13,17}
{7,21,27}
{8,11,12}
{9,18,28}
{23,24,26}