2000
0, 7517, 6227, 0, 0, 0.0, 0.0
1, 7517, 6227, 21, 21, 0.279366768658, 0.337241047053
2, 7517, 6227, 0, 0, 0.0, 0.0
3, 7517, 6227, 72, 72, 0.957828921112, 1.15625501847