n: 50 m: 298 packed: 16 density: 0 nodes: 0 solveTime: 3040 buildTime: 50 solved: true
{0,14,38}
{1,17,24}
{2,47,49}
{3,4,30}
{5,40,48}
{6,9,13}
{7,39,44}
{8,11,23}
{10,18,26}
{12,33,42}
{15,22,41}
{16,29,43}
{19,25,46}
{20,28,36}
{21,27,45}
{31,32,34}