n: 40 m: 117 packed: 13 density: 0 nodes: 0 solveTime: 90 buildTime: 10 solved: true
{0,8,16}
{1,6,24}
{2,3,36}
{4,10,20}
{5,9,12}
{7,18,28}
{11,22,31}
{14,17,34}
{15,33,35}
{19,27,39}
{21,29,32}
{23,25,37}
{26,30,38}