2000
0, 7738, 7178, 0, 0, 0.0, 0.0
1, 7739, 7179, 7, 7, 0.0904509626567, 0.0975066165204
2, 7739, 7179, 2, 2, 0.0258431321876, 0.0278590332915
3, 7737, 7177, 328, 328, 4.23936926457, 4.57015466072