2000
0, 7554, 6544, 0, 0, 0.0, 0.0
1, 7555, 6546, 13, 13, 0.172071475844, 0.198594561564
2, 7555, 6546, 7, 7, 0.0926538716082, 0.10693553315
3, 7555, 6545, 15, 15, 0.198544010589, 0.229182582124