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A080181 as a simple table

n a(n)
1 1
2 3
3 8
4 15
5 25
6 40
7 57
8 77
9 104
10 133
11 169
12 218
13 269
14 589
15 928
16 1269
17 1613
18 3570
19 5529
20 7491
21 9456
22 11423
23 24813
24 38206
25 51601
26 65007
27 78416
28 91827
29 105241
30 118674
31 132109
32 277653
33 423200
34 568749
35 714301
36 859860
37 1005421
38 1151461
39 1297518

[1,3,8,15,25,40,57,77,104,133,169,218,269,589,928,
 1269,1613,3570,5529,7491,9456,11423,24813,38206,
 51601,65007,78416,91827,105241,118674,132109,
 277653,423200,568749,714301,859860,1005421,
 1151461,1297518]

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Last modified October 3 10:36 EDT 2022. Contains 357231 sequences. (Running on oeis4.)