n: 30 m: 108 packed: 10 density: 0 nodes: 0 solveTime: 80 buildTime: 10 solved: true
{0,16,26}
{1,18,24}
{2,13,19}
{3,14,22}
{4,10,15}
{5,6,9}
{7,11,12}
{8,17,28}
{20,23,25}
{21,27,29}