n: 30 m: 288 packed: 10 density: 0 nodes: 0 solveTime: 1340 buildTime: 50 solved: true
{0,13,18}
{1,8,9}
{2,26,28}
{3,4,14}
{5,6,10}
{7,16,21}
{11,23,24}
{12,22,29}
{15,19,27}
{17,20,25}