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A071526 as a simple table

na(n)
11
23
39
415
521
633
739
845
963
1075
1199
12117
13135
14189
15225
16231
17255
18273
19285
20345
21375
22399
23405
24435
25465
26555
27609
28615
29645
30675
31693
32705
33765
34819
35855
36915
371005
381035
391095
401125
411185
421215
431245
441275
451395
461425
471515
481545
491605
501617
511665
521725

[1,3,9,15,21,33,39,45,63,75,99,117,135,189,225,
 231,255,273,285,345,375,399,405,435,465,555,609,
 615,645,675,693,705,765,819,855,915,1005,1035,
 1095,1125,1185,1215,1245,1275,1395,1425,1515,1545,
 1605,1617,1665,1725]