n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 1 |
4 | 3 |
5 | 3 |
6 | 7 |
7 | 13 |
8 | 22 |
9 | 37 |
10 | 71 |
11 | 128 |
12 | 231 |
13 | 440 |
14 | 807 |
15 | 1519 |
16 | 2872 |
17 | 5371 |
18 | 10204 |
19 | 19341 |
20 | 36759 |
21 | 70179 |
22 | 134241 |
23 | 256856 |
24 | 492936 |
25 | 947272 |
26 | 1822615 |
27 | 3513691 |
28 | 6781495 |
29 | 13103816 |
30 | 25348667 |
31 | 49092241 |
32 | 95168205 |
33 | 184661253 |
34 | 358636497 |
35 | 697094872 |
36 | 1356052491 |
37 | 2639893495 |
38 | 5142817901 |
[1,1,1,3,3,7,13,22,37,71,128,231,440,807,1519, 2872,5371,10204,19341,36759,70179,134241,256856, 492936,947272,1822615,3513691,6781495,13103816, 25348667,49092241,95168205,184661253,358636497, 697094872,1356052491,2639893495,5142817901] |