n | a(n) |
---|---|
1 | 5 |
2 | 7 |
3 | 11 |
4 | 17 |
5 | 29 |
6 | 53 |
7 | 109 |
8 | 252 |
9 | 679 |
10 | 2184 |
11 | 8650 |
12 | 43828 |
13 | 296913 |
14 | 2832896 |
15 | 40474353 |
16 | 930818760 |
17 | 37522518949 |
18 | 2931502379404 |
19 | 499688559138590 |
20 | 213681340556825047 |
21 | 270268120176240462240 |
22 | 1227682581046707804164120 |
[5,7,11,17,29,53,109,252,679,2184,8650,43828, 296913,2832896,40474353,930818760,37522518949, 2931502379404,499688559138590,213681340556825047, 270268120176240462240,1227682581046707804164120] |