n: 50 m: 199 packed: 16 density: 0 nodes: 0 solveTime: 460 buildTime: 30 solved: true
{0,40,43}
{1,14,17}
{2,18,31}
{3,8,28}
{4,23,29}
{5,20,24}
{6,9,10}
{7,21,27}
{12,26,49}
{13,36,42}
{15,25,41}
{16,37,45}
{19,35,39}
{22,32,34}
{30,38,47}
{33,44,46}