n: 50 m: 256 packed: 16 density: 0 nodes: 0 solveTime: 1060 buildTime: 40 solved: true
{0,20,22}
{1,46,48}
{2,5,25}
{3,16,47}
{6,32,49}
{7,18,43}
{8,13,39}
{9,14,21}
{10,17,42}
{11,27,38}
{12,26,36}
{15,19,40}
{23,30,37}
{24,28,41}
{31,35,44}
{33,34,45}