n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 5 |
4 | 7 |
5 | 19 |
6 | 26 |
7 | 71 |
8 | 97 |
9 | 265 |
10 | 362 |
11 | 989 |
12 | 1351 |
13 | 3691 |
14 | 5042 |
15 | 13775 |
16 | 18817 |
17 | 51409 |
18 | 70226 |
19 | 191861 |
20 | 262087 |
21 | 716035 |
22 | 978122 |
23 | 2672279 |
24 | 3650401 |
25 | 9973081 |
26 | 13623482 |
27 | 37220045 |
28 | 50843527 |
29 | 138907099 |
30 | 189750626 |
31 | 518408351 |
32 | 708158977 |
33 | 1934726305 |
[1,1,2,5,7,19,26,71,97,265,362,989,1351,3691,5042, 13775,18817,51409,70226,191861,262087,716035, 978122,2672279,3650401,9973081,13623482,37220045, 50843527,138907099,189750626,518408351,708158977, 1934726305] |