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A231809 as a simple table

n a(n)
1 1
2 3
3 5
4 5
5 165
6 165
7 561
8 561
9 12903
10 170085
11 170085
12 170085
13 170085
14 170085
15 55957965
16 141368472245
17 25022219587365
18 25022219587365
19 25022219587365
20 1776577590702915
21 1776577590702915
22 1776577590702915
23 287890168626762845
24 4749253940274679
25 4749253940274679

[1,3,5,5,165,165,561,561,12903,170085,170085,
 170085,170085,170085,55957965,141368472245,
 25022219587365,25022219587365,25022219587365,
 1776577590702915,1776577590702915,
 1776577590702915,287890168626762845,
 4749253940274679,4749253940274679]

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Last modified April 19 18:05 EDT 2024. Contains 371798 sequences. (Running on oeis4.)