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A091098 as a simple table

n a(n)
1 1
2 11
3 80
4 609
5 4783
6 39175
7 332180
8 2880504
9 25423491
10 227523275
11 2059020280
12 18803924340
13 173032709183
14 1602470783672
15 14922284735484
16 139619168787795
17 1311778575685086
18 12369977142579584
19 117028833597800689
20 1110409801150582707

[1,11,80,609,4783,39175,332180,2880504,25423491,
 227523275,2059020280,18803924340,173032709183,
 1602470783672,14922284735484,139619168787795,
 1311778575685086,12369977142579584,
 117028833597800689,1110409801150582707]

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Last modified April 25 11:36 EDT 2024. Contains 371968 sequences. (Running on oeis4.)