n | a(n) |
---|---|
1 | 3 |
2 | 9 |
3 | 55 |
4 | 65 |
5 | 95 |
6 | 145 |
7 | 155 |
8 | 185 |
9 | 205 |
10 | 2779 |
11 | 2863 |
12 | 21199 |
13 | 174691 |
14 | 174779 |
15 | 1277809 |
16 | 1301989 |
17 | 1302457 |
18 | 1930091 |
19 | 2554873 |
20 | 8170013 |
21 | 70111213 |
22 | 70111247 |
23 | 514269523 |
24 | 514269599 |
25 | 27788312339 |
26 | 341964217733 |
27 | 358200797989 |
28 | 763730325367 |
29 | 1975633764583 |
[3,9,55,65,95,145,155,185,205,2779,2863,21199, 174691,174779,1277809,1301989,1302457,1930091, 2554873,8170013,70111213,70111247,514269523, 514269599,27788312339,341964217733,358200797989, 763730325367,1975633764583] |