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A045393 as a simple table

na(n)
13
25
37
411
513
617
719
829
931
1041
1143
1247
1353
1459
1561
1667
1771
1873
1983
2089
2197
22101
23103
24109
25113
26127
27131
28137
29139
30151
31157
32167
33173
34179
35181
36193
37197
38199
39211
40223
41227
42229
43239
44241
45251
46257
47263

[3,5,7,11,13,17,19,29,31,41,43,47,53,59,61,67,71,
 73,83,89,97,101,103,109,113,127,131,137,139,151,
 157,167,173,179,181,193,197,199,211,223,227,229,
 239,241,251,257,263]