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A020214 as a simple table

n a(n)
1 15
2 51
3 65
4 85
5 87
6 145
7 221
8 255
9 377
10 435
11 451
12 493
13 561
14 595
15 703
16 1015
17 1105
18 1479
19 1729
20 1885
21 1891
22 2091
23 2465
24 2755
25 2821
26 2845
27 3091
28 3451
29 4033
30 5365
31 5685
32 6409
33 6601
34 7395
35 7397
36 7483
37 7701
38 8695
39 8911
40 9061
41 9673
42 10585
43 10991
44 11041
45 11305

[15,51,65,85,87,145,221,255,377,435,451,493,561,
 595,703,1015,1105,1479,1729,1885,1891,2091,2465,
 2755,2821,2845,3091,3451,4033,5365,5685,6409,6601,
 7395,7397,7483,7701,8695,8911,9061,9673,10585,
 10991,11041,11305]

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Last modified April 23 22:36 EDT 2024. Contains 371917 sequences. (Running on oeis4.)