2000
0, 4141, 4141, 0, 0, 0.0, 0.0
1, 4139, 4139, 18, 18, 0.434887654023, 0.434887654023
2, 4140, 4139, 21, 21, 0.507246376812, 0.507368929693
3, 4140, 4140, 26, 26, 0.628019323671, 0.628019323671