2000
0, 19842, 18086, 6, 6, 0.030238887209, 0.0331748313613
1, 19842, 18086, 44, 44, 0.221751839532, 0.243282096649
2, 19842, 18086, 19, 19, 0.0957564761617, 0.105053632644
3, 19842, 18086, 55, 55, 0.277189799415, 0.304102620812