h
h
h
7
h
−
1
h
\frac{7^h-1}{h}
h
7
h
−
1
0.1
0.1
0
.
1
2.148140440390669
2.148140440390669
2
.
1
4
8
1
4
0
4
4
0
3
9
0
6
6
9
0.01
0.01
0
.
0
1
1.9649663856459165
1.9649663856459165
1
.
9
6
4
9
6
6
3
8
5
6
4
5
9
1
6
5
0.001
0.001
0
.
0
0
1
1.9478046608600863
1.9478046608600863
1
.
9
4
7
8
0
4
6
6
0
8
6
0
0
8
6
3
0.0001
0.0001
0
.
0
0
0
1
1.9460994896514094
1.9460994896514094
1
.
9
4
6
0
9
9
4
8
9
6
5
1
4
0
9
4
0.00001
0.00001
0
.
0
0
0
0
1
1.9459290820034167
1.9459290820034167
1
.
9
4
5
9
2
9
0
8
2
0
0
3
4
1
6
7
0.000001
0.000001
0
.
0
0
0
0
0
1
1.9459120423892529
1.9459120423892529
1
.
9
4
5
9
1
2
0
4
2
3
8
9
2
5
2
9