2000
0, 18657, 16231, 60, 60, 0.321595111754, 0.369662990574
1, 18657, 16245, 9, 9, 0.0482392667631, 0.0554016620499
2, 18657, 16219, 6, 6, 0.0321595111754, 0.0369936494235
3, 18657, 16232, 390, 390, 2.0903682264, 2.40266140956