2000
0, 8291, 7748, 18, 18, 0.217102882644, 0.232318017553
1, 8291, 7748, 9, 9, 0.108551441322, 0.116159008776
2, 8291, 7748, 1, 1, 0.012061271258, 0.0129065565307
3, 8290, 7747, 21, 21, 0.253317249698, 0.271072673293