n | a(n) |
---|---|
1 | 1 |
2 | 130 |
3 | 102 |
4 | 694 |
5 | 3640 |
6 | 16198 |
7 | 76374 |
8 | 376126 |
9 | 1869918 |
10 | 9484034 |
11 | 48011978 |
12 | 243246513 |
13 | 1231030126 |
14 | 6237187781 |
15 | 31603163041 |
16 | 160226927991 |
17 | 812477894549 |
18 | 4120721248833 |
19 | 20900009783256 |
20 | 106009403420658 |
21 | 537712102244846 |
[1,130,102,694,3640,16198,76374,376126,1869918, 9484034,48011978,243246513,1231030126,6237187781, 31603163041,160226927991,812477894549, 4120721248833,20900009783256,106009403420658, 537712102244846] |