n: 40 m: 243 packed: 13 density: 0 nodes: 0 solveTime: 2560 buildTime: 40 solved: true
{0,14,39}
{1,12,21}
{2,20,38}
{3,29,32}
{4,31,34}
{5,16,26}
{6,8,36}
{7,11,24}
{9,22,37}
{10,19,27}
{13,18,30}
{15,28,35}
{17,23,25}