n | a(n) |
---|---|
1 | 1 |
2 | 9 |
3 | 11 |
4 | 91 |
5 | 96 |
6 | 261 |
7 | 911 |
8 | 1291 |
9 | 1619 |
10 | 2986 |
11 | 16989 |
12 | 26291 |
13 | 81619 |
14 | 92896 |
15 | 126969 |
16 | 128891 |
17 | 162161 |
18 | 298161 |
19 | 928881 |
20 | 2861291 |
21 | 16162296 |
22 | 16988869 |
23 | 26289291 |
24 | 28616119 |
25 | 29696296 |
26 | 81669261 |
27 | 82866881 |
28 | 92888219 |
29 | 129196989 |
30 | 129221619 |
31 | 129696296 |
32 | 169298896 |
33 | 261186296 |
34 | 286692896 |
35 | 286698661 |
36 | 296981969 |
37 | 298199281 |
38 | 299981881 |
39 | 299982161 |
40 | 829619261 |
[1,9,11,91,96,261,911,1291,1619,2986,16989,26291, 81619,92896,126969,128891,162161,298161,928881, 2861291,16162296,16988869,26289291,28616119, 29696296,81669261,82866881,92888219,129196989, 129221619,129696296,169298896,261186296,286692896, 286698661,296981969,298199281,299981881,299982161, 829619261] |