2000
0, 21488, 20386, 134, 134, 0.623603871929, 0.657313842833
1, 21488, 20386, 518, 518, 2.41064780343, 2.540959482
2, 21489, 20387, 1628, 1628, 7.57596910047, 7.98548094374
3, 21489, 20387, 1348, 1348, 6.27297687189, 6.6120567028