n: 50 m: 373 packed: 16 density: 0 nodes: 0 solveTime: 9000 buildTime: 80 solved: true
{0,32,40}
{1,2,19}
{3,25,30}
{4,27,48}
{5,9,41}
{6,45,49}
{7,33,43}
{8,16,38}
{10,20,24}
{11,14,15}
{12,18,44}
{13,17,39}
{21,35,47}
{22,28,37}
{23,34,46}
{26,29,36}