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A364561 as a simple table

na(n)
11
23
35
49
515
621
725
827
935
1045
1149
1255
1363
1475
1577
1681
1791
1899
19105
20121
21125
22135
23143
24147
25165
26169
27175
28187
29189
30195
31221
32225
33231
34243
35245
36273
37275
38289
39297
40315
41323
42325
43343
44351
45357
46363
47375
48385
49405
50425
51429
52441
53455
54495
55507
56525
57539
58561
59567
60585
61595
62605
63625
64627
65637
66663
67665

[1,3,5,9,15,21,25,27,35,45,49,55,63,75,77,81,91,
 99,105,121,125,135,143,147,165,169,175,187,189,
 195,221,225,231,243,245,273,275,289,297,315,323,
 325,343,351,357,363,375,385,405,425,429,441,455,
 495,507,525,539,561,567,585,595,605,625,627,637,
 663,665]