2000
0, 4213, 4203, 0, 0, 0.0, 0.0
1, 4213, 4193, 28, 28, 0.664609541894, 0.667779632721
2, 4213, 4187, 50, 50, 1.18680275338, 1.1941724385
3, 4213, 4196, 82, 82, 1.94635651555, 1.95424213537