2000
0, 7809, 7540, 2, 2, 0.0256114739403, 0.026525198939
1, 7809, 7540, 18, 18, 0.230503265463, 0.238726790451
2, 7808, 7539, 2, 2, 0.0256147540984, 0.0265287173365
3, 7808, 7539, 25, 25, 0.32018442623, 0.331608966706