n | a(n) |
---|---|
1 | 0 |
2 | 5 |
3 | 13 |
4 | 15 |
5 | 233 |
6 | 1055 |
7 | 5782 |
8 | 36225 |
9 | 205348 |
10 | 1209336 |
11 | 7104221 |
12 | 41593299 |
13 | 244217670 |
14 | 1432727023 |
15 | 8406086075 |
16 | 49326923443 |
17 | 289428447489 |
18 | 1698283766510 |
19 | 9965061067996 |
20 | 58472010523076 |
21 | 343097200672431 |
22 | 2013196295930588 |
[0,5,13,15,233,1055,5782,36225,205348,1209336, 7104221,41593299,244217670,1432727023,8406086075, 49326923443,289428447489,1698283766510, 9965061067996,58472010523076,343097200672431, 2013196295930588] |