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A111744 as a simple table

na(n)
15
23
313
47
517
611
729
819
937
1023
1141
1231
1353
1443
1561
1647
1773
1859
1989
2067
2197
2271
23101
2479
25109
2683
27113
28103
29137
30107
31149
32127
33157
34131
35173
36139
37181
38151
39193
40163
41197
42167
43229
44179
45233
46191
47241
48199
49257
50211
51269
52223
53277
54227
55281
56239
57293
58251
59313

[5,3,13,7,17,11,29,19,37,23,41,31,53,43,61,47,73,
 59,89,67,97,71,101,79,109,83,113,103,137,107,149,
 127,157,131,173,139,181,151,193,163,197,167,229,
 179,233,191,241,199,257,211,269,223,277,227,281,
 239,293,251,313]