n: 50 m: 151 packed: 16 density: 0 nodes: 0 solveTime: 10420 buildTime: 10 solved: true
{0,36,41}
{1,26,48}
{2,14,27}
{3,5,32}
{4,16,43}
{6,8,17}
{7,34,46}
{9,25,45}
{10,21,28}
{11,29,39}
{12,13,47}
{15,24,31}
{18,20,42}
{19,35,37}
{22,30,38}
{23,44,49}