n: 50 m: 179 packed: 16 density: 0 nodes: 0 solveTime: 900 buildTime: 10 solved: true
{0,23,42}
{1,48,49}
{2,8,27}
{3,10,15}
{4,30,35}
{5,7,14}
{6,31,47}
{9,26,32}
{11,21,36}
{12,19,46}
{13,18,22}
{16,25,28}
{17,20,37}
{24,34,41}
{29,44,45}
{33,39,43}