2000
0, 20937, 18866, 188, 188, 0.897931890911, 0.996501643168
1, 20937, 18866, 17, 17, 0.081195968859, 0.0901091911375
2, 20937, 18866, 20, 20, 0.0955246692458, 0.106010813103
3, 20937, 18866, 713, 713, 3.40545445861, 3.77928548712