n: 50 m: 418 packed: 16 density: 0 nodes: 0 solveTime: 11440 buildTime: 100 solved: true
{0,19,47}
{1,7,17}
{2,11,35}
{3,4,13}
{5,12,45}
{6,15,24}
{10,22,26}
{14,43,44}
{16,34,46}
{18,30,36}
{20,29,32}
{21,31,48}
{23,25,37}
{27,40,49}
{28,39,42}
{33,38,41}