n: 50 m: 179 packed: 16 density: 0 nodes: 0 solveTime: 133630 buildTime: 20 solved: true
{0,16,21}
{1,8,28}
{3,5,31}
{4,10,47}
{6,15,41}
{7,17,32}
{9,18,43}
{11,22,36}
{12,33,35}
{13,20,39}
{14,27,44}
{19,34,48}
{23,29,45}
{24,38,46}
{26,37,49}
{30,40,42}