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A143850 as a simple table

na(n)
19
217
325
429
537
649
765
873
985
1089
1197
12109
13121
14145
15149
16157
17169
18185
19193
20205
21229
22241
23265
24269
25277
26289
27325
28349
29361
30409
31425
32433
33445
34481
35485
36493
37505
38529
39541
40565
41601
42625
43661
44685
45689
46697
47709
48745
49769
50829
51841
52845
53853
54865

[9,17,25,29,37,49,65,73,85,89,97,109,121,145,149,
 157,169,185,193,205,229,241,265,269,277,289,325,
 349,361,409,425,433,445,481,485,493,505,529,541,
 565,601,625,661,685,689,697,709,745,769,829,841,
 845,853,865]