n: 30 m: 103 packed: 10 density: 0 nodes: 0 solveTime: 130 buildTime: 10 solved: true
{0,14,24}
{1,4,23}
{2,5,27}
{3,18,28}
{6,12,19}
{7,21,26}
{8,11,25}
{9,10,29}
{13,15,22}
{16,17,20}