n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 4 |
4 | 8 |
5 | 16 |
6 | 31 |
7 | 59 |
8 | 111 |
9 | 207 |
10 | 384 |
11 | 710 |
12 | 1310 |
13 | 2414 |
14 | 4445 |
15 | 8181 |
16 | 15053 |
17 | 27693 |
18 | 50942 |
19 | 93704 |
20 | 172356 |
21 | 317020 |
22 | 583099 |
23 | 1072495 |
24 | 1972635 |
25 | 3628251 |
26 | 6673404 |
27 | 12274314 |
28 | 22575994 |
29 | 41523738 |
30 | 76374073 |
31 | 140473833 |
32 | 258371673 |
33 | 475219609 |
34 | 874065146 |
[1,2,4,8,16,31,59,111,207,384,710,1310,2414,4445, 8181,15053,27693,50942,93704,172356,317020,583099, 1072495,1972635,3628251,6673404,12274314,22575994, 41523738,76374073,140473833,258371673,475219609, 874065146] |