n: 50 m: 324 packed: 16 density: 0 nodes: 0 solveTime: 4410 buildTime: 60 solved: true
{0,5,48}
{1,39,46}
{2,7,33}
{3,6,41}
{4,22,32}
{8,23,47}
{9,20,45}
{10,29,38}
{11,26,28}
{12,27,37}
{13,15,43}
{14,16,24}
{17,31,42}
{18,30,36}
{19,21,25}
{35,40,44}