2000
0, 8001, 7889, 68, 68, 0.84989376328, 0.861959690709
1, 8001, 7889, 2, 2, 0.0249968753906, 0.0253517556091
2, 8001, 7889, 0, 0, 0.0, 0.0
3, 8001, 7889, 102, 102, 1.27484064492, 1.29293953606