n: 50 m: 248 packed: 16 density: 0 nodes: 0 solveTime: 5040 buildTime: 30 solved: true
{0,22,44}
{1,32,38}
{2,29,45}
{3,19,43}
{4,28,30}
{5,42,49}
{6,12,15}
{7,46,47}
{8,16,21}
{9,24,36}
{10,13,40}
{11,14,23}
{17,31,48}
{20,25,35}
{26,27,39}
{34,37,41}