n: 40 m: 112 packed: 13 density: 0 nodes: 0 solveTime: 850 buildTime: 10 solved: true
{0,14,29}
{1,36,39}
{2,13,33}
{3,11,16}
{4,8,17}
{5,19,25}
{6,12,30}
{7,10,24}
{9,18,37}
{15,28,38}
{20,21,34}
{22,26,32}
{23,27,31}