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A342668 as a simple table

na(n)
11
23
35
47
57
65
711
83
913
107
1113
127
1317
1411
157
1631
1719
1813
1923
207
2111
2213
2329
245
2531
2617
275
2811
2931
307
3137
323
3313
3419
3511
367
3741
3823
3917
407
4143
4211
4347
443
4513
4629
4753
4831
4911
5031
5119
5217
5359
545
5513
5611
5723
5831
5961
607
6167
6237
6313
64127
6517
6613
6771
6819
6929
7011
7173
7213
7379
7441
7531
7623
7713
7817
7983
8031
8111
8243
8389
8411

[1,3,5,7,7,5,11,3,13,7,13,7,17,11,7,31,19,13,23,7,
 11,13,29,5,31,17,5,11,31,7,37,3,13,19,11,7,41,23,
 17,7,43,11,47,3,13,29,53,31,11,31,19,17,59,5,13,
 11,23,31,61,7,67,37,13,127,17,13,71,19,29,11,73,
 13,79,41,31,23,13,17,83,31,11,43,89,11]