n: 50 m: 190 packed: 16 density: 0 nodes: 0 solveTime: 1000 buildTime: 30 solved: true
{0,18,41}
{1,13,35}
{2,48,49}
{3,26,32}
{4,22,24}
{5,7,25}
{6,11,29}
{8,39,43}
{9,14,30}
{10,16,19}
{12,27,38}
{15,21,28}
{17,31,40}
{20,37,42}
{23,33,34}
{45,46,47}