n | a(n) |
---|---|
0 | 3 |
1 | -1 |
2 | 5 |
3 | 3 |
4 | 13 |
5 | 19 |
6 | 45 |
7 | 83 |
8 | 173 |
9 | 339 |
10 | 685 |
11 | 1363 |
12 | 2733 |
13 | 5459 |
14 | 10925 |
15 | 21843 |
16 | 43693 |
17 | 87379 |
18 | 174765 |
19 | 349523 |
20 | 699053 |
21 | 1398099 |
22 | 2796205 |
23 | 5592403 |
24 | 11184813 |
25 | 22369619 |
26 | 44739245 |
27 | 89478483 |
28 | 178956973 |
29 | 357913939 |
30 | 715827885 |
31 | 1431655763 |
32 | 2863311533 |
[3,-1,5,3,13,19,45,83,173,339,685,1363,2733,5459, 10925,21843,43693,87379,174765,349523,699053, 1398099,2796205,5592403,11184813,22369619, 44739245,89478483,178956973,357913939,715827885, 1431655763,2863311533] |