2000
0, 7752, 6828, 21, 21, 0.270897832817, 0.30755711775
1, 7753, 6829, 45, 45, 0.580420482394, 0.658954458925
2, 7753, 6829, 0, 0, 0.0, 0.0
3, 7753, 6829, 123, 123, 1.58648265188, 1.80114218773