n: 40 m: 280 packed: 13 density: 0 nodes: 0 solveTime: 1250 buildTime: 40 solved: true
{0,4,13}
{1,21,38}
{2,30,31}
{3,17,20}
{5,18,29}
{6,15,33}
{7,14,39}
{8,23,37}
{9,24,36}
{10,26,28}
{11,22,32}
{12,16,25}
{19,27,35}