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A205536 as a simple table

n a(n)
0 2
1 3
2 5
3 9
4 15
5 21
6 45
7 57
8 117
9 243
10 395
11 465
12 879
13 1053
14 2039
15 5949
16 10325
17 11739
18 21345
19 22005
20 64917
21 132167
22 187681
23 252531
24 775059
25 1215147
26 2126091
27 3883077
28 6003423
29 8207583
30 19058065
31 21162879
32 46406677
33 70113033
34 100115753
35 280588533
36 699418771
37 838568259

[2,3,5,9,15,21,45,57,117,243,395,465,879,1053,
 2039,5949,10325,11739,21345,22005,64917,132167,
 187681,252531,775059,1215147,2126091,3883077,
 6003423,8207583,19058065,21162879,46406677,
 70113033,100115753,280588533,699418771,838568259]

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Last modified August 13 06:22 EDT 2020. Contains 336442 sequences. (Running on oeis4.)