n: 50 m: 499 packed: 16 density: 0 nodes: 0 solveTime: 16680 buildTime: 150 solved: true
{0,2,39}
{1,5,18}
{3,11,31}
{4,22,30}
{6,35,36}
{7,14,17}
{8,37,46}
{9,10,41}
{12,28,34}
{13,23,25}
{15,27,45}
{19,26,48}
{20,42,43}
{24,29,49}
{32,44,47}
{33,38,40}