n: 50 m: 265 packed: 16 density: 0 nodes: 0 solveTime: 2340 buildTime: 40 solved: true
{0,15,45}
{1,41,49}
{2,19,22}
{3,25,26}
{5,9,32}
{6,34,40}
{7,8,20}
{10,31,38}
{11,23,44}
{12,13,36}
{14,28,30}
{16,35,48}
{17,21,46}
{18,27,43}
{29,39,42}
{33,37,47}