n | a(n) |
---|---|
1 | 67 |
2 | 89 |
3 | 7879 |
4 | 8081 |
5 | 9091 |
6 | 9293 |
7 | 186187 |
8 | 188189 |
9 | 276277 |
10 | 278279 |
11 | 426427 |
12 | 428429 |
13 | 438439 |
14 | 440441 |
15 | 450451 |
16 | 452453 |
17 | 600601 |
18 | 602603 |
19 | 606607 |
20 | 608609 |
21 | 798799 |
22 | 800801 |
23 | 816817 |
24 | 818819 |
25 | 858859 |
26 | 860861 |
27 | 936937 |
28 | 938939 |
29 | 960961 |
30 | 962963 |
31 | 11401141 |
32 | 11421143 |
[67,89,7879,8081,9091,9293,186187,188189,276277, 278279,426427,428429,438439,440441,450451,452453, 600601,602603,606607,608609,798799,800801,816817, 818819,858859,860861,936937,938939,960961,962963, 11401141,11421143] |