2000
0, 7641, 6478, 55, 55, 0.719801073158, 0.849027477617
1, 7641, 6477, 2, 2, 0.0261745844785, 0.0308784931295
2, 7641, 6476, 3, 3, 0.0392618767177, 0.0463248919086
3, 7641, 6478, 21, 21, 0.274833137024, 0.324174127817