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A372781 as a simple table

na(n)
17
211
313
419
523
629
731
837
941
1043
1147
1249
1353
1459
1561
1667
1771
1873
1977
2079
2183
2289
2393
2497
25101
26103
27107
28109
29113
30121
31127
32129
33131
34137
35139
36143
37149
38151
39155
40157
41161
42163
43167
44169
45173
46179
47181
48183
49191
50193
51197
52199
53201
54203
55209
56211
57213
58215
59217
60223

[7,11,13,19,23,29,31,37,41,43,47,49,53,59,61,67,
 71,73,77,79,83,89,93,97,101,103,107,109,113,121,
 127,129,131,137,139,143,149,151,155,157,161,163,
 167,169,173,179,181,183,191,193,197,199,201,203,
 209,211,213,215,217,223]