n: 50 m: 384 packed: 16 density: 0 nodes: 0 solveTime: 5620 buildTime: 90 solved: true
{0,12,26}
{1,40,47}
{2,27,44}
{3,39,42}
{4,11,32}
{5,8,15}
{6,21,45}
{7,29,37}
{9,41,49}
{10,13,25}
{14,16,35}
{17,23,48}
{19,28,38}
{20,24,33}
{22,30,34}
{31,36,43}