n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 8 |
5 | 16 |
6 | 32 |
7 | 64 |
8 | 129 |
9 | 265 |
10 | 558 |
11 | 1200 |
12 | 2613 |
13 | 5721 |
14 | 12564 |
15 | 27702 |
16 | 61419 |
17 | 136987 |
18 | 307086 |
19 | 691012 |
20 | 1559430 |
21 | 3528310 |
22 | 8003808 |
23 | 18203788 |
24 | 41504967 |
25 | 94842031 |
26 | 217147258 |
27 | 498061096 |
28 | 1144296424 |
29 | 2633227232 |
30 | 6068715880 |
31 | 14006305208 |
[1,1,2,4,8,16,32,64,129,265,558,1200,2613,5721, 12564,27702,61419,136987,307086,691012,1559430, 3528310,8003808,18203788,41504967,94842031, 217147258,498061096,1144296424,2633227232, 6068715880,14006305208] |