2000
0, 9181, 8413, 0, 0, 0.0, 0.0
1, 9181, 8413, 18, 18, 0.196057074393, 0.213954594081
2, 9181, 8413, 0, 0, 0.0, 0.0
3, 9181, 8413, 45, 45, 0.490142685982, 0.534886485201