n: 50 m: 246 packed: 16 density: 0 nodes: 0 solveTime: 3090 buildTime: 30 solved: true
{0,16,34}
{1,13,45}
{2,7,12}
{3,25,35}
{4,11,30}
{5,17,47}
{8,15,22}
{9,21,26}
{10,18,36}
{19,28,48}
{20,24,43}
{23,33,39}
{27,41,46}
{29,40,42}
{31,32,37}
{38,44,49}