n: 30 m: 348 packed: 10 density: 0 nodes: 0 solveTime: 7510 buildTime: 70 solved: true
{0,1,11}
{2,14,16}
{3,4,20}
{5,15,24}
{6,18,25}
{7,17,29}
{8,13,23}
{9,27,28}
{10,12,26}
{19,21,22}