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A107006 as a simple table

na(n)
17
231
379
4103
5127
6151
7199
8223
9271
10367
11439
12463
13487
14607
15631
16727
17751
18823
19919
20967
21991
221039
231063
241087
251231
261279
271303
281327
291399
301423
311447
321471
331543
341567
351663
361759
371783
381831
391879
401951
411999
422143
432239
442287
452311

[7,31,79,103,127,151,199,223,271,367,439,463,487,
 607,631,727,751,823,919,967,991,1039,1063,1087,
 1231,1279,1303,1327,1399,1423,1447,1471,1543,1567,
 1663,1759,1783,1831,1879,1951,1999,2143,2239,2287,
 2311]