2000
0, 7609, 6280, 0, 0, 0.0, 0.0
1, 7609, 6280, 13, 13, 0.170850308845, 0.207006369427
2, 7609, 6280, 0, 0, 0.0, 0.0
3, 7609, 6280, 55, 55, 0.722828229728, 0.875796178344