n: 50 m: 340 packed: 16 density: 0 nodes: 0 solveTime: 3510 buildTime: 70 solved: true
{0,16,34}
{1,8,29}
{2,21,32}
{3,5,31}
{4,7,11}
{6,19,33}
{9,14,44}
{10,26,30}
{12,43,48}
{13,39,42}
{15,20,36}
{17,41,49}
{18,35,38}
{22,28,46}
{23,40,47}
{25,27,45}