2000
0, 7649, 6544, 0, 0, 0.0, 0.0
1, 7649, 6544, 0, 0, 0.0, 0.0
2, 7649, 6544, 0, 0, 0.0, 0.0
3, 7649, 6545, 3, 3, 0.0392208131782, 0.0458365164248