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A183811 as a simple table

n a(n)
1 1
2 3
3 3
4 9
5 13
6 9
7 27
8 55
9 55
10 27
11 81
12 237
13 322
14 237
15 81
16 243
17 1011
18 1953
19 1953
20 1011
21 243
22 729
23 4341
24 11619
25 16953
26 11619
27 4341
28 729
29 2187
30 18567
31 70044
32 143191
33 143191
34 70044
35 18567
36 2187
37 6561
38 79605
39 418925
40 1232595
41 1701473
42 1232595
43 418925
44 79605

[1,3,3,9,13,9,27,55,55,27,81,237,322,237,81,243,
 1011,1953,1953,1011,243,729,4341,11619,16953,
 11619,4341,729,2187,18567,70044,143191,143191,
 70044,18567,2187,6561,79605,418925,1232595,
 1701473,1232595,418925,79605]

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Last modified April 25 07:07 EDT 2024. Contains 371964 sequences. (Running on oeis4.)