n: 50 m: 234 packed: 16 density: 0 nodes: 0 solveTime: 2500 buildTime: 30 solved: true
{0,8,45}
{1,31,48}
{2,16,21}
{3,46,47}
{4,26,36}
{5,32,49}
{6,17,43}
{7,9,34}
{10,18,38}
{11,24,41}
{12,14,19}
{13,22,28}
{15,27,37}
{23,29,30}
{33,39,42}
{35,40,44}