n: 50 m: 148 packed: 16 density: 0 nodes: 0 solveTime: 1370 buildTime: 10 solved: true
{0,23,36}
{1,6,27}
{2,21,42}
{4,20,43}
{5,12,39}
{7,40,46}
{8,14,45}
{9,13,31}
{10,11,34}
{16,24,38}
{17,26,29}
{18,19,30}
{22,32,35}
{25,47,49}
{28,37,48}
{33,41,44}