n: 50 m: 267 packed: 16 density: 0 nodes: 0 solveTime: 1520 buildTime: 40 solved: true
{0,16,46}
{1,19,42}
{2,21,26}
{3,14,17}
{4,23,45}
{5,18,34}
{6,7,15}
{8,12,22}
{9,27,29}
{10,48,49}
{11,13,33}
{24,37,44}
{28,30,32}
{31,38,40}
{35,43,47}
{36,39,41}