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A065131 as a simple table

n a(n)
1 2
2 8
3 18
4 26
5 27
6 53
7 344
8 539
9 1221
10 6869
11 7271
12 10753
13 17742
14 33289
15 59688
16 156649
17 949350
18 2291181
19 3115026
20 3283468
21 4148225
22 4493333
23 18012397
24 80433020
25 218082214
26 268274214
27 639257836
28 4081484513
29 9373412685
30 28315174578
31 43438521639
32 208170358834

[2,8,18,26,27,53,344,539,1221,6869,7271,10753,
 17742,33289,59688,156649,949350,2291181,3115026,
 3283468,4148225,4493333,18012397,80433020,
 218082214,268274214,639257836,4081484513,
 9373412685,28315174578,43438521639,208170358834]

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Last modified May 19 14:45 EDT 2024. Contains 372698 sequences. (Running on oeis4.)