2000
0, 8541, 7942, 18, 18, 0.210748155954, 0.226643162931
1, 8541, 7942, 3, 3, 0.0351246926589, 0.0377738604885
2, 8541, 7942, 99, 99, 1.15911485774, 1.24653739612
3, 8541, 7942, 19, 19, 0.22245638684, 0.239234449761