n: 50 m: 213 packed: 16 density: 0 nodes: 0 solveTime: 1190 buildTime: 30 solved: true
{0,12,25}
{1,19,27}
{2,20,47}
{3,23,26}
{4,39,45}
{5,8,38}
{6,14,32}
{7,9,33}
{10,22,46}
{11,30,37}
{13,21,49}
{15,31,42}
{16,29,41}
{17,34,40}
{18,36,48}
{35,43,44}