n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 5 |
4 | 13 |
5 | 33 |
6 | 82 |
7 | 202 |
8 | 497 |
9 | 1224 |
10 | 3017 |
11 | 7439 |
12 | 18343 |
13 | 45228 |
14 | 111514 |
15 | 274945 |
16 | 677894 |
17 | 1671393 |
18 | 4120937 |
19 | 10160465 |
20 | 25051354 |
21 | 61765902 |
22 | 152288233 |
23 | 375477484 |
24 | 925766477 |
25 | 2282543187 |
26 | 5627772815 |
27 | 13875674756 |
28 | 34211464510 |
29 | 84350802705 |
[1,2,5,13,33,82,202,497,1224,3017,7439,18343, 45228,111514,274945,677894,1671393,4120937, 10160465,25051354,61765902,152288233,375477484, 925766477,2282543187,5627772815,13875674756, 34211464510,84350802705] |