2000
0, 19877, 18874, 689, 689, 3.46631785481, 3.6505245311
1, 19877, 18874, 334, 334, 1.68033405443, 1.76963017908
2, 19877, 18872, 2881, 2881, 14.4941389546, 15.2660025435
3, 19876, 18873, 2894, 2894, 14.5602736969, 15.3340751338