n | a(n) |
---|---|
1 | 3 |
2 | 11 |
3 | 37 |
4 | 101 |
5 | 271 |
6 | 13 |
7 | 4649 |
8 | 137 |
9 | 333667 |
10 | 9091 |
11 | 513239 |
12 | 9901 |
13 | 265371653 |
14 | 909091 |
15 | 2906161 |
16 | 5882353 |
17 | 5363222357 |
18 | 52579 |
19 | 1111111111111111111 |
20 | 27961 |
21 | 10838689 |
22 | 8779 |
23 | 11111111111111111111111 |
24 | 99990001 |
25 | 182521213001 |
26 | 1058313049 |
[3,11,37,101,271,13,4649,137,333667,9091,513239, 9901,265371653,909091,2906161,5882353,5363222357, 52579,1111111111111111111,27961,10838689,8779, 11111111111111111111111,99990001,182521213001, 1058313049] |