2000
0, 7745, 7745, 0, 0, 0.0, 0.0
1, 7746, 7746, 0, 0, 0.0, 0.0
2, 7746, 7746, 0, 0, 0.0, 0.0
3, 7746, 7746, 3, 3, 0.0387296669249, 0.0387296669249