n | a(n) |
---|---|
0 | 2 |
1 | 4 |
2 | 8 |
3 | 17 |
4 | 35 |
5 | 71 |
6 | 143 |
7 | 286 |
8 | 572 |
9 | 1144 |
10 | 2289 |
11 | 4579 |
12 | 9158 |
13 | 18317 |
14 | 36635 |
15 | 73271 |
16 | 146542 |
17 | 293085 |
18 | 586171 |
19 | 1172343 |
20 | 2344687 |
21 | 4689374 |
22 | 9378748 |
23 | 18757497 |
24 | 37514995 |
25 | 75029990 |
26 | 150059981 |
27 | 300119963 |
28 | 600239927 |
29 | 1200479854 |
30 | 2400959708 |
31 | 4801919417 |
32 | 9603838834 |
[2,4,8,17,35,71,143,286,572,1144,2289,4579,9158, 18317,36635,73271,146542,293085,586171,1172343, 2344687,4689374,9378748,18757497,37514995, 75029990,150059981,300119963,600239927,1200479854, 2400959708,4801919417,9603838834] |