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A232523 as a simple table

n a(n)
1 4
2 4
3 2
4 8
5 10
6 2
7 22
8 36
9 2
10 94
11 158
12 2
13 464
14 804
15 2
16 2468
17 4356
18 2
19 13740
20 24538
21 2
22 79006
23 142346
24 2
25 465374
26 844154
27 2
28 2793340
29 5094494
30 2
31 17024342
32 31187522
33 2
34 105069752
35 193197732
36 2
37 655339708
38 1208811268
39 2
40 4124342730
41 7628174840
42 2

[4,4,2,8,10,2,22,36,2,94,158,2,464,804,2,2468,
 4356,2,13740,24538,2,79006,142346,2,465374,844154,
 2,2793340,5094494,2,17024342,31187522,2,105069752,
 193197732,2,655339708,1208811268,2,4124342730,
 7628174840,2]

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Last modified October 25 11:15 EDT 2021. Contains 348249 sequences. (Running on oeis4.)