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A076196 as a simple table

na(n)
17
213
315
419
525
6133
7135
8199
9223
10297
11299
12511
1315263
1416491
1518967
1632455

[7,13,15,19,25,133,135,199,223,297,299,511,15263,
 16491,18967,32455]