2 |
1 |
2 |
1 |
3 |
2 |
3 |
2 |
4 |
3 |
4 |
3 |
5 |
4 |
5 |
4 |
2010 |
2009 |
2010 |
2009 |
2 |
1 |
2 |
1 |
3 |
2 |
9 |
2 |
3 |
2 |
9 |
2 |
4 |
3 |
16 |
3 |
4 |
3 |
16 |
3 |
5 |
4 |
25 |
4 |
5 |
4 |
25 |
4 |
2010 |
2009 |
2010×2009 |
2009 |
2010 |
2009 |
20102 |
2009 |
2010 |
2009 |
20102 |
2009 |
n |
n-1 |
n |
n-1 |
1 |
2 |
2 |
5 |
3 |
10 |
4 |
17 |
5 |
26 |
1 |
2 |
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