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A176448 as a simple table

n a(n)
0 5
1 12
2 26
3 54
4 110
5 222
6 446
7 894
8 1790
9 3582
10 7166
11 14334
12 28670
13 57342
14 114686
15 229374
16 458750
17 917502
18 1835006
19 3670014
20 7340030
21 14680062
22 29360126
23 58720254
24 117440510
25 234881022
26 469762046
27 939524094
28 1879048190
29 3758096382

[5,12,26,54,110,222,446,894,1790,3582,7166,14334,
 28670,57342,114686,229374,458750,917502,1835006,
 3670014,7340030,14680062,29360126,58720254,
 117440510,234881022,469762046,939524094,
 1879048190,3758096382]

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Last modified May 6 16:29 EDT 2024. Contains 372296 sequences. (Running on oeis4.)