n: 50 m: 190 packed: 16 density: 0 nodes: 0 solveTime: 54780 buildTime: 30 solved: true
{1,5,24}
{2,40,43}
{3,10,26}
{4,15,35}
{6,19,32}
{7,18,42}
{8,30,34}
{9,28,44}
{11,16,20}
{12,23,33}
{13,14,38}
{17,22,25}
{21,29,31}
{27,37,49}
{36,46,48}
{39,41,45}