n | a(n) |
---|---|
1 | 2 |
2 | 16 |
3 | 129 |
4 | 1035 |
5 | 8282 |
6 | 66256 |
7 | 530049 |
8 | 4240395 |
9 | 33923162 |
10 | 271385296 |
11 | 2171082369 |
12 | 17368658955 |
13 | 138949271642 |
14 | 1111594173136 |
15 | 8892753385089 |
16 | 71142027080715 |
17 | 569136216645722 |
18 | 4553089733165776 |
[2,16,129,1035,8282,66256,530049,4240395,33923162, 271385296,2171082369,17368658955,138949271642, 1111594173136,8892753385089,71142027080715, 569136216645722,4553089733165776] |