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A164474 as a simple table

n a(n)
4 13
5 20
6 31
7 48
8 74
9 115
10 179
11 278
12 433
13 675
14 1051
15 1638
16 2554
17 3980
18 6204
19 9673
20 15078
21 23505
22 36646
23 57128
24 89059
25 138845
26 216454
27 337443
28 526073
29 820135
30 1278566
31 1993268
32 3107464
33 4844460
34 7552429
35 11774088
36 18355543
37 28615940
38 44611686

[13,20,31,48,74,115,179,278,433,675,1051,1638,
 2554,3980,6204,9673,15078,23505,36646,57128,89059,
 138845,216454,337443,526073,820135,1278566,
 1993268,3107464,4844460,7552429,11774088,18355543,
 28615940,44611686]

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Last modified September 19 17:13 EDT 2024. Contains 376014 sequences. (Running on oeis4.)