n: 50 m: 232 packed: 16 density: 0 nodes: 0 solveTime: 1530 buildTime: 40 solved: true
{0,26,29}
{1,48,49}
{2,20,23}
{3,13,41}
{4,17,33}
{5,19,42}
{6,34,40}
{7,18,30}
{8,22,43}
{9,32,44}
{10,39,46}
{11,14,21}
{12,27,28}
{15,24,47}
{16,36,45}
{25,31,37}