n: 50 m: 372 packed: 16 density: 0 nodes: 0 solveTime: 4050 buildTime: 80 solved: true
{0,5,6}
{1,13,17}
{2,7,45}
{3,11,48}
{4,8,22}
{10,27,33}
{12,19,42}
{14,28,40}
{15,26,47}
{16,38,44}
{18,37,39}
{20,21,34}
{23,31,41}
{24,30,32}
{25,35,36}
{29,43,49}