n: 50 m: 303 packed: 16 density: 0 nodes: 0 solveTime: 3170 buildTime: 60 solved: true
{0,18,37}
{1,27,39}
{2,5,10}
{3,8,30}
{4,29,32}
{6,13,21}
{7,20,38}
{9,17,46}
{11,12,15}
{16,26,34}
{19,23,35}
{22,25,49}
{24,33,42}
{28,31,40}
{36,43,45}
{41,47,48}