n: 50 m: 337 packed: 16 density: 0 nodes: 0 solveTime: 7010 buildTime: 70 solved: true
{0,32,36}
{1,11,14}
{2,5,17}
{3,18,19}
{6,12,31}
{7,35,47}
{8,45,48}
{9,24,34}
{10,26,40}
{13,28,29}
{15,20,33}
{16,37,44}
{21,38,46}
{22,41,43}
{23,25,49}
{30,39,42}