2000
0, 2829, 1398, 1, 1, 0.0353481795688, 0.071530758226
1, 2829, 1398, 2, 2, 0.0706963591375, 0.143061516452
2, 2829, 1398, 21, 21, 0.742311770944, 1.50214592275
3, 2829, 1398, 55, 55, 1.94414987628, 3.93419170243