n: 50 m: 466 packed: 16 density: 0 nodes: 0 solveTime: 7780 buildTime: 130 solved: true
{0,2,8}
{1,45,49}
{3,11,42}
{4,41,48}
{5,7,34}
{9,23,27}
{10,22,33}
{12,26,39}
{13,21,25}
{14,30,38}
{15,28,47}
{16,40,43}
{17,29,35}
{18,19,24}
{20,37,46}
{31,36,44}