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A204516 as a simple table

n a(n)
1 0
2 1
3 2
4 3
5 8
6 16
7 45
8 127
9 254
10 717
11 2024
12 4048
13 11427
14 32257
15 64514
16 182115
17 514088
18 1028176
19 2902413
20 8193151
21 16386302
22 46256493
23 130576328
24 261152656
25 737201475
26 2081028097
27 4162056194
28 11748967107
29 33165873224
30 66331746448

[0,1,2,3,8,16,45,127,254,717,2024,4048,11427,
 32257,64514,182115,514088,1028176,2902413,8193151,
 16386302,46256493,130576328,261152656,737201475,
 2081028097,4162056194,11748967107,33165873224,
 66331746448]

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Last modified April 24 20:08 EDT 2024. Contains 371963 sequences. (Running on oeis4.)