n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 3 |
4 | 5 |
5 | 11 |
6 | 22 |
7 | 41 |
8 | 83 |
9 | 169 |
10 | 319 |
11 | 627 |
12 | 1223 |
13 | 2445 |
14 | 4868 |
15 | 9638 |
16 | 19118 |
17 | 37967 |
18 | 75256 |
19 | 149528 |
20 | 297561 |
21 | 592031 |
22 | 1178762 |
23 | 2348333 |
24 | 4679404 |
25 | 9326903 |
26 | 18596997 |
27 | 37086109 |
28 | 73967841 |
29 | 147557809 |
30 | 294406741 |
31 | 587477778 |
32 | 1172420817 |
33 | 2340067090 |
34 | 4671002562 |
[0,0,1,3,5,11,22,41,83,169,319,627,1223,2445,4868, 9638,19118,37967,75256,149528,297561,592031, 1178762,2348333,4679404,9326903,18596997,37086109, 73967841,147557809,294406741,587477778,1172420817, 2340067090,4671002562] |