n: 30 m: 279 packed: 10 density: 0 nodes: 0 solveTime: 1950 buildTime: 60 solved: true
{0,7,19}
{1,22,23}
{2,5,16}
{3,10,11}
{4,6,14}
{8,9,17}
{12,20,25}
{13,15,18}
{21,26,27}
{24,28,29}