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A168617 as a simple table

n a(n)
1 0
2 5
3 17
4 43
5 97
6 207
7 429
8 875
9 1769
10 3559
11 7141
12 14307
13 28641
14 57311
15 114653
16 229339
17 458713
18 917463
19 1834965
20 3669971
21 7339985
22 14680015
23 29360077
24 58720203
25 117440457
26 234880967
27 469761989
28 939524035
29 1879048129
30 3758096319

[0,5,17,43,97,207,429,875,1769,3559,7141,14307,
 28641,57311,114653,229339,458713,917463,1834965,
 3669971,7339985,14680015,29360077,58720203,
 117440457,234880967,469761989,939524035,
 1879048129,3758096319]

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Last modified March 28 16:58 EDT 2024. Contains 371254 sequences. (Running on oeis4.)