n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 3 |
4 | 1 |
5 | 7 |
6 | 19 |
7 | 1 |
8 | 15 |
9 | 65 |
10 | 175 |
11 | 1 |
12 | 31 |
13 | 211 |
14 | 781 |
15 | 2101 |
16 | 1 |
17 | 63 |
18 | 665 |
19 | 3367 |
20 | 11529 |
21 | 31031 |
22 | 1 |
23 | 127 |
24 | 2059 |
25 | 14197 |
26 | 61741 |
27 | 201811 |
28 | 543607 |
29 | 1 |
30 | 255 |
31 | 6305 |
32 | 58975 |
33 | 325089 |
34 | 1288991 |
35 | 4085185 |
36 | 11012415 |
[1,1,3,1,7,19,1,15,65,175,1,31,211,781,2101,1,63, 665,3367,11529,31031,1,127,2059,14197,61741, 201811,543607,1,255,6305,58975,325089,1288991, 4085185,11012415] |