n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 5 |
5 | 9 |
6 | 19 |
7 | 35 |
8 | 71 |
9 | 135 |
10 | 271 |
11 | 527 |
12 | 1055 |
13 | 2079 |
14 | 4159 |
15 | 8255 |
16 | 16511 |
17 | 32895 |
18 | 65791 |
19 | 131327 |
20 | 262655 |
21 | 524799 |
22 | 1049599 |
23 | 2098175 |
24 | 4196351 |
25 | 8390655 |
26 | 16781311 |
27 | 33558527 |
28 | 67117055 |
29 | 134225919 |
30 | 268451839 |
31 | 536887295 |
32 | 1073774591 |
33 | 2147516415 |
34 | 4295032831 |
35 | 8590000127 |
[0,1,2,5,9,19,35,71,135,271,527,1055,2079,4159, 8255,16511,32895,65791,131327,262655,524799, 1049599,2098175,4196351,8390655,16781311,33558527, 67117055,134225919,268451839,536887295,1073774591, 2147516415,4295032831,8590000127] |