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A181246 as a simple table

n a(n)
1 8
2 57
3 417
4 3032
5 22077
6 160697
7 1169792
8 8515337
9 61986457
10 451223152
11 3284626797
12 23910060017
13 174050512312
14 1266980540057
15 9222838063377
16 67136581219272
17 488712965249117
18 3557529413370537
19 25896623226618032

[8,57,417,3032,22077,160697,1169792,8515337,
 61986457,451223152,3284626797,23910060017,
 174050512312,1266980540057,9222838063377,
 67136581219272,488712965249117,3557529413370537,
 25896623226618032]

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Last modified December 2 02:12 EST 2021. Contains 349435 sequences. (Running on oeis4.)