2000
0, 8168, 7670, 47, 47, 0.57541625857, 0.612777053455
1, 8168, 7670, 67, 67, 0.82027424094, 0.873533246415
2, 8168, 7671, 4, 4, 0.048971596474, 0.0521444400991
3, 8168, 7671, 108, 108, 1.3222331048, 1.40789988268