n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 1 |
7 | 1 |
8 | 1 |
9 | 17 |
10 | 17 |
11 | 49 |
12 | 49 |
13 | 249 |
14 | 249 |
15 | 3481 |
16 | 3481 |
17 | 80333 |
18 | 80333 |
19 | 1943801 |
20 | 1943801 |
21 | 59816323 |
22 | 59816323 |
[1,1,1,1,1,1,1,1,17,17,49,49,249,249,3481,3481, 80333,80333,1943801,1943801,59816323,59816323] |