n: 30 m: 607 packed: 10 density: 0 nodes: 0 solveTime: 17800 buildTime: 210 solved: true
{0,10,20}
{1,2,8}
{3,27,29}
{4,6,9}
{5,7,19}
{11,21,25}
{12,14,26}
{13,18,28}
{15,17,22}
{16,23,24}