n: 40 m: 584 packed: 13 density: 0 nodes: 0 solveTime: 41390 buildTime: 200 solved: true
{0,1,8}
{2,4,38}
{3,5,7}
{6,12,17}
{9,25,30}
{10,14,26}
{11,24,34}
{13,19,20}
{15,28,29}
{16,31,36}
{18,32,35}
{22,33,37}
{23,27,39}