2000
0, 4789, 2757, 9, 9, 0.187930674462, 0.326441784548
1, 4789, 2757, 18, 18, 0.375861348925, 0.652883569097
2, 4789, 2757, 123, 123, 2.56838588432, 4.4613710555
3, 4789, 2757, 52, 52, 1.08582167467, 1.8861080885