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A123085 as a simple table

na(n)
17
237
367
497
5127
6157
7107
8137
9167
10197
11227
12257
13359
14389
15419
16449
17479
18509
19541
20571
21601
22631
23661
24691
252221
262251
272281
282311
292341
302371
316673
326703
336733
346763
356793
366823
377457
387487
397517
407547
417577
427607
4310103
4410133
4510163
4610193
4710223
4810253

[7,37,67,97,127,157,107,137,167,197,227,257,359,
 389,419,449,479,509,541,571,601,631,661,691,2221,
 2251,2281,2311,2341,2371,6673,6703,6733,6763,6793,
 6823,7457,7487,7517,7547,7577,7607,10103,10133,
 10163,10193,10223,10253]