n: 50 m: 302 packed: 16 density: 0 nodes: 0 solveTime: 1690 buildTime: 50 solved: true
{0,22,47}
{1,18,44}
{2,13,31}
{3,21,36}
{4,7,19}
{5,9,41}
{6,17,39}
{8,23,32}
{10,25,43}
{11,24,29}
{12,16,48}
{14,20,27}
{15,26,33}
{28,40,45}
{30,35,49}
{34,38,42}