n: 50 m: 182 packed: 16 density: 0 nodes: 0 solveTime: 420 buildTime: 20 solved: true
{0,26,42}
{1,25,39}
{2,4,47}
{3,16,38}
{5,35,36}
{6,31,45}
{7,22,28}
{8,17,20}
{9,21,30}
{10,46,49}
{11,12,13}
{14,23,43}
{19,24,48}
{27,40,41}
{29,32,34}
{33,37,44}