n: 50 m: 382 packed: 16 density: 0 nodes: 0 solveTime: 6200 buildTime: 80 solved: true
{0,37,41}
{1,24,39}
{2,10,42}
{3,26,44}
{4,28,45}
{5,25,49}
{6,17,19}
{7,33,48}
{8,21,40}
{9,20,31}
{11,12,15}
{13,14,16}
{18,34,38}
{22,30,35}
{23,27,36}
{32,46,47}