2000
0, 7819, 7305, 0, 0, 0.0, 0.0
1, 7819, 7305, 16, 16, 0.20462974805, 0.219028062971
2, 7819, 7305, 8, 8, 0.102314874025, 0.109514031485
3, 7819, 7305, 109, 109, 1.39404015859, 1.49212867899