n | a(n) |
---|---|
0 | 1 |
1 | 2 |
2 | 3 |
3 | 5 |
4 | 9 |
5 | 18 |
6 | 28 |
7 | 53 |
8 | 101 |
9 | 195 |
10 | 390 |
11 | 704 |
12 | 1371 |
13 | 2676 |
14 | 5253 |
15 | 10506 |
16 | 19840 |
17 | 39056 |
18 | 76968 |
19 | 152168 |
20 | 304336 |
21 | 586864 |
22 | 1161577 |
23 | 2300544 |
24 | 4565558 |
25 | 9131116 |
26 | 17813324 |
27 | 35369544 |
28 | 70256203 |
29 | 139745471 |
30 | 279490942 |
31 | 549138068 |
32 | 1092533184 |
[1,2,3,5,9,18,28,53,101,195,390,704,1371,2676, 5253,10506,19840,39056,76968,152168,304336,586864, 1161577,2300544,4565558,9131116,17813324,35369544, 70256203,139745471,279490942,549138068,1092533184] |