n: 50 m: 291 packed: 16 density: 0 nodes: 0 solveTime: 2660 buildTime: 50 solved: true
{0,4,41}
{1,21,42}
{2,26,38}
{3,11,49}
{5,37,48}
{6,15,22}
{7,18,20}
{8,12,36}
{9,27,33}
{10,17,39}
{13,35,46}
{14,28,44}
{16,19,30}
{24,40,43}
{25,32,45}
{29,31,47}