2000
0, 8249, 7797, 31, 31, 0.375803127652, 0.397588816211
1, 8249, 7797, 60, 60, 0.727360892229, 0.769526741054
2, 8249, 7797, 0, 0, 0.0, 0.0
3, 8249, 7797, 71, 71, 0.860710389138, 0.910606643581