n | a(n) |
---|---|
1 | 10 |
2 | 38 |
3 | 238 |
4 | 956 |
5 | 3294 |
6 | 10762 |
7 | 33804 |
8 | 101396 |
9 | 290268 |
10 | 797260 |
11 | 2114037 |
12 | 5437406 |
13 | 13608427 |
14 | 33213956 |
15 | 79197154 |
16 | 184791538 |
17 | 422567975 |
18 | 948321570 |
19 | 2091208462 |
20 | 4536221049 |
21 | 9688543730 |
22 | 20391555264 |
23 | 42323960656 |
24 | 86685565242 |
25 | 175300099767 |
[10,38,238,956,3294,10762,33804,101396,290268, 797260,2114037,5437406,13608427,33213956,79197154, 184791538,422567975,948321570,2091208462, 4536221049,9688543730,20391555264,42323960656, 86685565242,175300099767] |