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A211469 as a simple table

n a(n)
1 144
2 380
3 856
4 1808
5 3706
6 7454
7 14786
8 29300
9 57442
10 113394
11 221676
12 437914
13 857230
14 1698058
15 3335170
16 6630316
17 13078566
18 26101324
19 51724674
20 103628922
21 206316160
22 414882652
23 829705256
24 1674253282
25 3362428628
26 6806756646

[144,380,856,1808,3706,7454,14786,29300,57442,
 113394,221676,437914,857230,1698058,3335170,
 6630316,13078566,26101324,51724674,103628922,
 206316160,414882652,829705256,1674253282,
 3362428628,6806756646]

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Last modified April 24 22:17 EDT 2024. Contains 371964 sequences. (Running on oeis4.)