n | a(n) |
---|---|
0 | 2 |
1 | 26 |
2 | 242 |
3 | 2186 |
4 | 19682 |
5 | 177146 |
6 | 1594322 |
7 | 14348906 |
8 | 129140162 |
9 | 1162261466 |
10 | 10460353202 |
11 | 94143178826 |
12 | 847288609442 |
13 | 7625597484986 |
14 | 68630377364882 |
15 | 617673396283946 |
16 | 5559060566555522 |
17 | 50031545098999706 |
18 | 450283905890997362 |
[2,26,242,2186,19682,177146,1594322,14348906, 129140162,1162261466,10460353202,94143178826, 847288609442,7625597484986,68630377364882, 617673396283946,5559060566555522, 50031545098999706,450283905890997362] |