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A054520 as a simple table

na(n)
11
225
345
465
581
685
7105
8117
9125
10145
11153
12165
13169
14185
15189
16205
17221
18225
19245
20261
21265
22273
23285
24289
25297
26305
27325
28333
29345
30357
31365
32369
33377
34385
35405
36425
37429
38441
39445
40465
41477
42481
43485
44493
45505
46513
47525
48533
49545
50549
51561
52565
53585

[1,25,45,65,81,85,105,117,125,145,153,165,169,185,
 189,205,221,225,245,261,265,273,285,289,297,305,
 325,333,345,357,365,369,377,385,405,425,429,441,
 445,465,477,481,485,493,505,513,525,533,545,549,
 561,565,585]