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A230076 as a simple table

na(n)
11
23
37
49
513
615
725
827
937
1039
1143
1245
1349
1457
1567
1669
1773
1879
1987
2093
2197
2299
23105
24115
25127
26135
27139
28153
29163
30165
31169
32175
33177
34183
35189
36193
37199
38205
39207
40213
41219
42235
43249
44253
45255
46265
47267
48273
49277
50279
51295
52303
53307

[1,3,7,9,13,15,25,27,37,39,43,45,49,57,67,69,73,
 79,87,93,97,99,105,115,127,135,139,153,163,165,
 169,175,177,183,189,193,199,205,207,213,219,235,
 249,253,255,265,267,273,277,279,295,303,307]