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A235264 as a simple table

na(n)
11
23
35
47
59
615
717
821
931
1033
1151
1263
1365
1473
1585
16127
17129
18195
19255
20257
21273
22341
23455
24511
25513
26585
27771
28819
291023
301025
311057
321285
331365
342047
352049
363075
373591
383855
394095
404097
414161
424369
434681
445461

[1,3,5,7,9,15,17,21,31,33,51,63,65,73,85,127,129,
 195,255,257,273,341,455,511,513,585,771,819,1023,
 1025,1057,1285,1365,2047,2049,3075,3591,3855,4095,
 4097,4161,4369,4681,5461]