n: 50 m: 304 packed: 16 density: 0 nodes: 0 solveTime: 4050 buildTime: 50 solved: true
{0,17,43}
{1,26,47}
{2,31,45}
{3,27,39}
{4,16,41}
{5,23,49}
{7,20,44}
{8,40,42}
{9,12,25}
{10,11,24}
{13,32,46}
{14,15,38}
{18,35,48}
{19,21,33}
{22,28,36}
{29,34,37}