n: 50 m: 492 packed: 16 density: 0 nodes: 0 solveTime: 32430 buildTime: 140 solved: true
{0,19,34}
{1,29,45}
{2,13,37}
{3,15,23}
{4,28,33}
{5,16,22}
{6,17,42}
{7,24,41}
{8,12,49}
{9,25,35}
{10,14,30}
{18,20,46}
{21,26,27}
{31,40,48}
{32,39,44}
{36,38,47}