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A128852 as a simple table

n a(n)
1 2
2 13
3 17
4 97
5 193
6 241
7 257
8 641
9 673
10 769
11 2689
12 5953
13 8929
14 12289
15 40961
16 49921
17 61681
18 65537
19 101377
20 114689
21 274177
22 286721
23 319489
24 414721
25 417793
26 550801
27 786433
28 974849
29 1130641
30 1376257
31 1489153
32 1810433
33 2424833
34 3602561
35 6700417

[2,13,17,97,193,241,257,641,673,769,2689,5953,
 8929,12289,40961,49921,61681,65537,101377,114689,
 274177,286721,319489,414721,417793,550801,786433,
 974849,1130641,1376257,1489153,1810433,2424833,
 3602561,6700417]

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Last modified August 6 22:04 EDT 2020. Contains 336258 sequences. (Running on oeis4.)