n: 50 m: 350 packed: 16 density: 0 nodes: 0 solveTime: 5820 buildTime: 70 solved: true
{0,23,29}
{1,14,17}
{2,25,34}
{3,20,21}
{4,19,40}
{5,41,43}
{6,7,15}
{8,45,49}
{9,35,42}
{10,46,48}
{11,27,47}
{12,22,30}
{13,18,37}
{16,24,32}
{26,28,39}
{36,38,44}