n | a(n) |
---|---|
1 | 2 |
2 | 8 |
3 | 216 |
4 | 238 |
5 | 258 |
6 | 738 |
7 | 6742 |
8 | 25408 |
9 | 80408 |
10 | 2377908 |
11 | 80278612 |
12 | 667567716 |
13 | 6756141388 |
14 | 6823243112 |
15 | 23802219742 |
16 | 81648365908 |
17 | 2136952377908 |
18 | 80401900255258 |
19 | 258159749875238 |
20 | 25425667278648884 |
21 | 237605691124298293112 |
[2,8,216,238,258,738,6742,25408,80408,2377908, 80278612,667567716,6756141388,6823243112, 23802219742,81648365908,2136952377908, 80401900255258,258159749875238,25425667278648884, 237605691124298293112] |