n | a(n) |
---|---|
1 | 2 |
2 | 3 |
3 | 5 |
4 | 9 |
5 | 18 |
6 | 35 |
7 | 69 |
8 | 137 |
9 | 274 |
10 | 547 |
11 | 1093 |
12 | 2185 |
13 | 4370 |
14 | 8739 |
15 | 17477 |
16 | 34953 |
17 | 69906 |
18 | 139811 |
19 | 279621 |
20 | 559241 |
21 | 1118482 |
22 | 2236963 |
23 | 4473925 |
24 | 8947849 |
25 | 17895698 |
26 | 35791395 |
27 | 71582789 |
28 | 143165577 |
29 | 286331154 |
30 | 572662307 |
31 | 1145324613 |
32 | 2290649225 |
33 | 4581298450 |
[2,3,5,9,18,35,69,137,274,547,1093,2185,4370,8739, 17477,34953,69906,139811,279621,559241,1118482, 2236963,4473925,8947849,17895698,35791395, 71582789,143165577,286331154,572662307,1145324613, 2290649225,4581298450] |