2000
0, 1261, 1261, 2, 2, 0.158604282316, 0.158604282316
1, 1260, 1260, 0, 0, 0.0, 0.0
2, 1260, 1260, 17, 17, 1.34920634921, 1.34920634921
3, 1260, 1260, 29, 29, 2.30158730159, 2.30158730159