n: 50 m: 403 packed: 16 density: 0 nodes: 0 solveTime: 7170 buildTime: 100 solved: true
{0,18,43}
{1,14,45}
{2,15,22}
{3,11,40}
{4,13,38}
{5,17,47}
{6,8,9}
{7,10,20}
{12,29,35}
{16,34,41}
{19,21,42}
{23,32,39}
{24,27,49}
{25,37,44}
{26,36,46}
{30,33,48}