n | a(n) |
---|---|
1 | 13 |
2 | 13 |
3 | 37 |
4 | 116 |
5 | 404 |
6 | 1246 |
7 | 3788 |
8 | 12342 |
9 | 39252 |
10 | 122156 |
11 | 388150 |
12 | 1234248 |
13 | 3885916 |
14 | 12284744 |
15 | 38942904 |
16 | 123064868 |
17 | 388956186 |
18 | 1231020108 |
19 | 3893434762 |
20 | 12310010474 |
21 | 38938978286 |
22 | 123164661778 |
23 | 389498928546 |
24 | 1231896735244 |
25 | 3896353516054 |
[13,13,37,116,404,1246,3788,12342,39252,122156, 388150,1234248,3885916,12284744,38942904, 123064868,388956186,1231020108,3893434762, 12310010474,38938978286,123164661778,389498928546, 1231896735244,3896353516054] |