n: 50 m: 193 packed: 16 density: 0 nodes: 0 solveTime: 5820 buildTime: 30 solved: true
{0,18,42}
{1,20,49}
{2,10,27}
{3,15,30}
{4,33,35}
{5,21,32}
{6,24,37}
{7,9,48}
{8,29,46}
{11,17,43}
{12,34,36}
{13,19,39}
{14,16,45}
{22,26,38}
{23,28,41}
{31,40,47}