n: 30 m: 365 packed: 10 density: 0 nodes: 0 solveTime: 5910 buildTime: 90 solved: true
{0,13,20}
{1,4,16}
{2,11,15}
{3,19,26}
{5,9,23}
{6,24,25}
{7,14,22}
{8,21,27}
{10,12,28}
{17,18,29}