x |
1+x |
1 |
3 |
7 |
9 |
4 |
3 |
1 |
3 |
1 |
a1+2 |
1 |
a2+2 |
1 |
an+2 |
3n+1-2 |
a |
1+x |
1 |
(x+1)2 |
1 |
1+x |
1 |
1+x |
4 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
1 |
3 |
7 |
9 |
1 |
3 |
2 |
3 |
1 |
3 |
2 |
3 |
1 |
3 |
2 |
3 |
1 |
3 |
2 |
3 |
1 |
3 |
2 |
3 |
1 |
3 |
2 |
3n |
x |
1+x |
2 |
an |
2 |
an |
| ||
1+
|
2 |
an+2 |
2 |
an |
2 |
a1+2 |
2 |
a2+2 |
2 |
an+2 |
1 |
a1+2 |
1 |
a2+2 |
1 |
an+2 |
1 |
2 |
3n+1-2 |
1 |
anan+1 |
100 |
209 |
1 |
4 |
1 |
2 |
1 |
4 |
3 |
4 |
3 |
8 |
3 |
16 |
S2 |
b2 |
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