n: 50 m: 246 packed: 16 density: 0 nodes: 0 solveTime: 3860 buildTime: 40 solved: true
{0,30,36}
{1,14,46}
{2,35,44}
{3,9,47}
{4,20,43}
{5,18,29}
{6,11,28}
{7,27,39}
{8,22,23}
{13,19,25}
{15,17,33}
{16,38,49}
{21,32,40}
{24,26,45}
{31,37,48}
{34,41,42}