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A127049 as a simple table

na(n)
12
23
35
47
517
619
741
843
947
1097
11127
12191
13193
14197
15199
16211
17223
18227
19229
20739
21743
22751
23757
24761
25769
26773
27787
28797
29809
30811
31991
32997
331009
341013
351187
361193
371201
383167
393169
403181
413187
423191
433203
443209
453217
463221
473229
483613
493617
503623
513631

[2,3,5,7,17,19,41,43,47,97,127,191,193,197,199,
 211,223,227,229,739,743,751,757,761,769,773,787,
 797,809,811,991,997,1009,1013,1187,1193,1201,3167,
 3169,3181,3187,3191,3203,3209,3217,3221,3229,3613,
 3617,3623,3631]