n: 50 m: 349 packed: 16 density: 0 nodes: 0 solveTime: 5410 buildTime: 60 solved: true
{0,24,32}
{1,15,27}
{2,33,45}
{3,5,16}
{4,6,11}
{7,31,43}
{8,21,25}
{9,19,44}
{10,26,36}
{12,20,38}
{13,39,49}
{14,17,23}
{22,37,41}
{28,29,48}
{30,35,40}
{34,42,47}