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A164193 as a simple table

n a(n)
0 1
1 2
2 4
3 8
4 16
5 30
6 58
7 112
8 216
9 416
10 806
11 1560
12 3022
13 5860
14 11376
15 22092
16 42940
17 83524
18 162580
19 316672
20 617254
21 1203940
22 2349788
23 4589120
24 8968134
25 17536256
26 34310596
27 67169048
28 131568744
29 257852756
30 505614824
31 991950400
32 1947043300
33 3823580232

[1,2,4,8,16,30,58,112,216,416,806,1560,3022,5860,
 11376,22092,42940,83524,162580,316672,617254,
 1203940,2349788,4589120,8968134,17536256,34310596,
 67169048,131568744,257852756,505614824,991950400,
 1947043300,3823580232]

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Last modified September 1 22:05 EDT 2024. Contains 375597 sequences. (Running on oeis4.)