n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 4 |
3 | 8 |
4 | 16 |
5 | 30 |
6 | 57 |
7 | 109 |
8 | 208 |
9 | 400 |
10 | 767 |
11 | 1468 |
12 | 2819 |
13 | 5411 |
14 | 10389 |
15 | 19974 |
16 | 38405 |
17 | 73890 |
18 | 142277 |
19 | 274066 |
20 | 528292 |
21 | 1019005 |
22 | 1966573 |
23 | 3797797 |
24 | 7338758 |
25 | 14189619 |
26 | 27453458 |
27 | 53148396 |
28 | 102955325 |
29 | 199562528 |
30 | 387056690 |
31 | 751165404 |
32 | 1458687719 |
33 | 2834334139 |
[1,2,4,8,16,30,57,109,208,400,767,1468,2819,5411, 10389,19974,38405,73890,142277,274066,528292, 1019005,1966573,3797797,7338758,14189619,27453458, 53148396,102955325,199562528,387056690,751165404, 1458687719,2834334139] |