n: 50 m: 200 packed: 16 density: 0 nodes: 0 solveTime: 740 buildTime: 20 solved: true
{0,28,31}
{1,19,26}
{2,18,47}
{3,23,35}
{4,21,27}
{5,16,39}
{6,17,34}
{7,11,15}
{8,10,49}
{9,41,45}
{12,14,24}
{13,20,42}
{22,29,48}
{30,38,40}
{32,33,46}
{37,43,44}