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A171469 as a simple table

na(n)
10
21
34
427
5117
6121
7125
8135
9147
10171
11189
12207
13245
14255
15261
16275
17289
18297
19325
20343
21345
22357
23363
24387
25405
26425
27429
28455
29475
30477
31483
32495
33507
34513
35529
36531
37539
38555
39561
40567
41575
42585
43605
44625
45627
46637
47639
48651
49657
50665
51705
52715
53725
54747
55765
56777

[0,1,4,27,117,121,125,135,147,171,189,207,245,255,
 261,275,289,297,325,343,345,357,363,387,405,425,
 429,455,475,477,483,495,507,513,529,531,539,555,
 561,567,575,585,605,625,627,637,639,651,657,665,
 705,715,725,747,765,777]