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A020266 as a simple table

n a(n)
1 39
2 121
3 289
4 451
5 703
6 1561
7 1921
8 4961
9 5729
10 6601
11 7111
12 7201
13 10897
14 11041
15 12403
16 13333
17 14023
18 14701
19 15211
20 15793
21 23521
22 26797
23 27133
24 32657
25 38081
26 38503
27 43213
28 43621
29 48133
30 67721
31 72433
32 85879
33 94249
34 97393
35 104977
36 113201
37 128143
38 161701

[39,121,289,451,703,1561,1921,4961,5729,6601,7111,
 7201,10897,11041,12403,13333,14023,14701,15211,
 15793,23521,26797,27133,32657,38081,38503,43213,
 43621,48133,67721,72433,85879,94249,97393,104977,
 113201,128143,161701]

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Last modified February 5 22:19 EST 2023. Contains 360087 sequences. (Running on oeis4.)