2000
0, 7887, 7153, 0, 0, 0.0, 0.0
1, 7887, 7153, 4, 4, 0.050716368708, 0.0559205927583
2, 7887, 7153, 35, 35, 0.443768226195, 0.489305186635
3, 7887, 7153, 227, 227, 2.87815392418, 3.17349363903