1 |
(n+1)m+1 |
1 |
(n+1)m+1 |
1 |
22 |
1 |
23 |
1 |
24 |
1 |
32 |
1 |
33 |
1 |
34 |
1 |
(n+1)2 |
1 |
(n+1)3 |
1 |
(n+1)4 |
1 |
22 |
1 |
23 |
1 |
24 |
| ||
1-
|
1 |
2 |
1 |
32 |
1 |
33 |
1 |
34 |
| ||
1-
|
1 |
2×3 |
1 |
(n+1)m+1 |
1 |
2 |
1 |
2 |
1 |
3 |
1 |
n |
1 |
n+1 |
1 |
2 |
n+1 |
n+2 |
A.有最小值63 | B.有最大值63 | C.有最小值31 | D.有最大值31 |
5 |
6 |
1 |
f(n) |
m |
2012 |
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