n: 40 m: 204 packed: 13 density: 0 nodes: 0 solveTime: 2070 buildTime: 30 solved: true
{0,8,24}
{1,20,28}
{2,9,15}
{3,19,30}
{4,17,18}
{5,7,13}
{6,14,36}
{10,26,34}
{12,23,29}
{16,31,35}
{21,22,39}
{25,33,38}
{27,32,37}