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A080827 as a simple table

na(n)
11
23
35
49
513
619
725
833
941
1051
1161
1273
1385
1499
15113
16129
17145
18163
19181
20201
21221
22243
23265
24289
25313
26339
27365
28393
29421
30451
31481
32513
33545
34579
35613
36649
37685
38723
39761
40801
41841
42883
43925
44969
451013
461059
471105
481153
491201
501251
511301
521353
531405
541459

[1,3,5,9,13,19,25,33,41,51,61,73,85,99,113,129,
 145,163,181,201,221,243,265,289,313,339,365,393,
 421,451,481,513,545,579,613,649,685,723,761,801,
 841,883,925,969,1013,1059,1105,1153,1201,1251,
 1301,1353,1405,1459]