2000
0, 7638, 6499, 20, 20, 0.261848651479, 0.307739652254
1, 7638, 6499, 2, 2, 0.0261848651479, 0.0307739652254
2, 7638, 6499, 9, 9, 0.117831893166, 0.138482843514
3, 7638, 6499, 1396, 1396, 18.2770358733, 21.4802277273