n | a(n) |
---|---|
1 | 1 |
2 | 11 |
3 | 111 |
4 | 121 |
5 | 1111 |
6 | 1331 |
7 | 11111 |
8 | 12321 |
9 | 14641 |
10 | 111111 |
11 | 161051 |
12 | 1111111 |
13 | 1234321 |
14 | 1367631 |
15 | 1771561 |
16 | 11111111 |
17 | 19487171 |
18 | 111111111 |
19 | 123454321 |
20 | 151807041 |
21 | 214358881 |
22 | 1111111111 |
23 | 1371330631 |
24 | 2357947691 |
25 | 11111111111 |
[1,11,111,121,1111,1331,11111,12321,14641,111111, 161051,1111111,1234321,1367631,1771561,11111111, 19487171,111111111,123454321,151807041,214358881, 1111111111,1371330631,2357947691,11111111111] |