n: 50 m: 225 packed: 16 density: 0 nodes: 0 solveTime: 990 buildTime: 30 solved: true
{0,28,46}
{1,16,43}
{2,30,33}
{3,34,35}
{4,8,48}
{5,14,36}
{6,7,41}
{9,12,21}
{10,25,29}
{11,32,44}
{13,23,49}
{15,18,40}
{17,19,24}
{20,39,47}
{22,37,38}
{27,31,45}