n: 50 m: 193 packed: 16 density: 0 nodes: 0 solveTime: 600 buildTime: 30 solved: true
{0,6,48}
{1,32,45}
{2,16,21}
{3,29,49}
{4,20,22}
{5,39,44}
{7,23,31}
{8,28,34}
{9,35,46}
{10,11,24}
{12,26,36}
{13,14,41}
{15,19,43}
{17,25,40}
{18,37,42}
{27,30,38}