n: 30 m: 529 packed: 10 density: 0 nodes: 0 solveTime: 16600 buildTime: 170 solved: true
{0,1,10}
{2,3,4}
{5,6,20}
{7,9,25}
{8,19,24}
{11,14,23}
{12,15,29}
{13,18,22}
{16,26,27}
{17,21,28}