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A030992 as a simple table

n a(n)
1 8
2 68
3 768
4 2768
5 72768
6 872768
7 3872768
8 83872768
9 683872768
10 1683872768
11 11683872768
12 11683872768
13 11683872768
14 20011683872768
15 820011683872768
16 4820011683872768
17 34820011683872768
18 534820011683872768

[8,68,768,2768,72768,872768,3872768,83872768,
 683872768,1683872768,11683872768,11683872768,
 11683872768,20011683872768,820011683872768,
 4820011683872768,34820011683872768,
 534820011683872768]

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Last modified July 11 19:26 EDT 2024. Contains 374234 sequences. (Running on oeis4.)