n: 50 m: 281 packed: 16 density: 0 nodes: 0 solveTime: 3090 buildTime: 40 solved: true
{0,14,38}
{1,8,43}
{2,18,31}
{3,6,37}
{4,10,15}
{5,30,46}
{7,29,34}
{9,28,48}
{11,22,47}
{12,36,49}
{13,26,35}
{16,17,45}
{19,39,41}
{20,23,27}
{24,42,44}
{25,32,40}