n: 50 m: 388 packed: 16 density: 0 nodes: 0 solveTime: 8130 buildTime: 90 solved: true
{0,5,20}
{1,2,16}
{3,24,34}
{4,45,48}
{6,29,31}
{7,21,22}
{8,36,42}
{9,40,44}
{10,23,38}
{11,25,39}
{12,27,49}
{13,19,30}
{14,26,46}
{15,35,43}
{17,18,41}
{28,32,33}