n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 1 |
7 | 1 |
8 | 2 |
9 | 3 |
10 | 5 |
11 | 7 |
12 | 13 |
13 | 19 |
14 | 49 |
15 | 139 |
16 | 349 |
17 | 814 |
18 | 1999 |
19 | 6239 |
20 | 17319 |
21 | 88463 |
22 | 352207 |
23 | 1433335 |
24 | 4638463 |
25 | 24497167 |
26 | 115269646 |
27 | 734764861 |
28 | 5312141131 |
29 | 33794633761 |
30 | 194109246131 |
31 | 1155202458861 |
32 | 11655116287031 |
33 | 94020049884421 |
34 | 1124623970095267 |
[1,1,1,1,1,1,1,1,2,3,5,7,13,19,49,139,349,814, 1999,6239,17319,88463,352207,1433335,4638463, 24497167,115269646,734764861,5312141131, 33794633761,194109246131,1155202458861, 11655116287031,94020049884421,1124623970095267] |