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A126082 as a simple table

n a(n)
0 2
1 9
2 17
3 34
4 70
5 145
6 298
7 605
8 1216
9 2431
10 4857
11 9731
12 19581
13 39574
14 80249
15 162998
16 330900
17 669822
18 1349018
19 2698613
20 5356954
21 10550998
22 20632043
23 40106168
24 77632269
25 149928441
26 289466030
27 559712841
28 1085460535
29 2113347950

[2,9,17,34,70,145,298,605,1216,2431,4857,9731,
 19581,39574,80249,162998,330900,669822,1349018,
 2698613,5356954,10550998,20632043,40106168,
 77632269,149928441,289466030,559712841,1085460535,
 2113347950]

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Last modified June 7 10:57 EDT 2024. Contains 373162 sequences. (Running on oeis4.)