n: 50 m: 475 packed: 16 density: 0 nodes: 0 solveTime: 17140 buildTime: 140 solved: true
{0,17,46}
{1,3,18}
{2,10,14}
{4,48,49}
{5,9,42}
{6,43,44}
{7,26,37}
{11,13,24}
{12,15,34}
{16,32,47}
{19,22,40}
{20,33,39}
{21,36,38}
{23,29,31}
{27,30,35}
{28,41,45}