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A181981 as a simple table

n a(n)
0 3
1 17
2 41
3 107
4 71
5 2267
6 1091
7 461
8 1319
9 1151
10 347
11 5741
12 2999
13 5279
14 10139
15 1487
16 9461
17 881
18 659
19 13007
20 9041
21 15359
22 8627
23 28751
24 83717
25 13397
26 18539
27 14627
28 44771
29 54011
30 60257
31 59669
32 142157
33 77711
34 61559
35 178931
36 26261
37 122867
38 293261
39 89069
40 24419

[3,17,41,107,71,2267,1091,461,1319,1151,347,5741,
 2999,5279,10139,1487,9461,881,659,13007,9041,
 15359,8627,28751,83717,13397,18539,14627,44771,
 54011,60257,59669,142157,77711,61559,178931,26261,
 122867,293261,89069,24419]

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Last modified August 13 17:37 EDT 2022. Contains 356107 sequences. (Running on oeis4.)