n: 50 m: 507 packed: 16 density: 0 nodes: 0 solveTime: 9360 buildTime: 150 solved: true
{0,18,29}
{1,3,44}
{2,22,27}
{4,14,40}
{5,33,46}
{6,9,43}
{7,21,25}
{8,47,49}
{10,17,20}
{11,32,39}
{12,35,45}
{13,26,28}
{15,30,34}
{19,23,37}
{24,36,42}
{31,38,41}