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A164417 as a simple table

n a(n)
0 1
1 2
2 4
3 8
4 13
5 22
6 39
7 70
8 124
9 217
10 381
11 672
12 1186
13 2090
14 3680
15 6482
16 11422
17 20127
18 35461
19 62474
20 110069
21 193930
22 341683
23 601999
24 1060637
25 1868700
26 3292407
27 5800790
28 10220220
29 18006665
30 31725356
31 55895881
32 98481140
33 173510709
34 305702860
35 538607921
36 948955781

[1,2,4,8,13,22,39,70,124,217,381,672,1186,2090,
 3680,6482,11422,20127,35461,62474,110069,193930,
 341683,601999,1060637,1868700,3292407,5800790,
 10220220,18006665,31725356,55895881,98481140,
 173510709,305702860,538607921,948955781]

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Last modified January 30 19:55 EST 2023. Contains 359947 sequences. (Running on oeis4.)