2000
0, 8531, 6638, 3, 3, 0.0351658656664, 0.0451943356433
1, 8531, 6638, 12, 12, 0.140663462666, 0.180777342573
2, 8532, 6639, 45, 45, 0.527426160338, 0.677812923633
3, 8532, 6639, 904, 904, 10.5954055321, 13.6165085103