n: 50 m: 303 packed: 16 density: 0 nodes: 0 solveTime: 6610 buildTime: 60 solved: true
{0,29,47}
{1,2,21}
{3,23,44}
{4,33,39}
{5,20,34}
{6,32,41}
{7,14,43}
{8,16,48}
{9,11,19}
{10,26,28}
{12,18,38}
{13,30,42}
{15,25,27}
{22,31,36}
{24,46,49}
{37,40,45}