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A209376 as a simple table

n a(n)
1 8
2 17
3 34
4 80
5 170
6 410
7 882
8 2138
9 4610
10 11186
11 24130
12 58562
13 126338
14 306626
15 661506
16 1605506
17 3463682
18 8406530
19 18136066
20 44017154
21 94961666
22 230476802
23 497225730
24 1206792194
25 2603507714
26 6318845954
27 13632143362
28 33085906946
29 71378829314

[8,17,34,80,170,410,882,2138,4610,11186,24130,
 58562,126338,306626,661506,1605506,3463682,
 8406530,18136066,44017154,94961666,230476802,
 497225730,1206792194,2603507714,6318845954,
 13632143362,33085906946,71378829314]

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Last modified April 23 11:19 EDT 2024. Contains 371910 sequences. (Running on oeis4.)