n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 2 |
3 | 3 |
4 | 5 |
5 | 9 |
6 | 16 |
7 | 29 |
8 | 53 |
9 | 98 |
10 | 181 |
11 | 341 |
12 | 640 |
13 | 1218 |
14 | 2321 |
15 | 4449 |
16 | 8546 |
17 | 16482 |
18 | 31845 |
19 | 61707 |
20 | 119760 |
21 | 232865 |
22 | 453511 |
23 | 884493 |
24 | 1727125 |
25 | 3376376 |
26 | 6607207 |
27 | 12941838 |
28 | 25371086 |
29 | 49776945 |
30 | 97730393 |
31 | 192009517 |
32 | 377473965 |
33 | 742511438 |
34 | 1461351029 |
35 | 2877568839 |
36 | 5668961811 |
[0,0,2,3,5,9,16,29,53,98,181,341,640,1218,2321, 4449,8546,16482,31845,61707,119760,232865,453511, 884493,1727125,3376376,6607207,12941838,25371086, 49776945,97730393,192009517,377473965,742511438, 1461351029,2877568839,5668961811] |