n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 3 |
4 | 3 |
5 | 7 |
6 | 9 |
7 | 19 |
8 | 25 |
9 | 53 |
10 | 71 |
11 | 149 |
12 | 203 |
13 | 423 |
14 | 583 |
15 | 1209 |
16 | 1681 |
17 | 3473 |
18 | 4863 |
19 | 10017 |
20 | 14107 |
21 | 28987 |
22 | 41019 |
23 | 84113 |
24 | 119513 |
25 | 244645 |
26 | 348829 |
27 | 712987 |
28 | 1019731 |
29 | 2081547 |
30 | 2985097 |
31 | 6086375 |
32 | 8749185 |
33 | 17820657 |
34 | 25671983 |
35 | 52241825 |
36 | 75402907 |
37 | 153316715 |
38 | 221673707 |
39 | 450393329 |
40 | 652234089 |
[1,1,3,3,7,9,19,25,53,71,149,203,423,583,1209, 1681,3473,4863,10017,14107,28987,41019,84113, 119513,244645,348829,712987,1019731,2081547, 2985097,6086375,8749185,17820657,25671983, 52241825,75402907,153316715,221673707,450393329, 652234089] |