n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 19 |
3 | 147 |
4 | 1251 |
5 | 11253 |
6 | 104959 |
7 | 1004307 |
8 | 9793891 |
9 | 96918753 |
10 | 970336269 |
11 | 9807518757 |
12 | 99912156111 |
13 | 1024622952993 |
14 | 10567623342519 |
15 | 109527728400147 |
16 | 1140076177397091 |
17 | 11911997404064793 |
18 | 124879633548031009 |
19 | 1313106114867738897 |
20 | 13844511065506477501 |
[1,3,19,147,1251,11253,104959,1004307,9793891, 96918753,970336269,9807518757,99912156111, 1024622952993,10567623342519,109527728400147, 1140076177397091,11911997404064793, 124879633548031009,1313106114867738897, 13844511065506477501] |