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A173040 as a simple table

na(n)
167
279
3131
4167
5379
6401
7439
8479
9487
10499
11503
12647
13739
14743
15761
16773
17863
18887
19941
20967
21971
221109
231283
241307
251373
261459
271571
281583
291663
301733
311867
322039
332137
342207
352251
362377
372393
382539
392543
402579
412617
422663
432699
442741
452749
462797
472833
482861
492957
503037
513041
523079
533083
543191

[67,79,131,167,379,401,439,479,487,499,503,647,
 739,743,761,773,863,887,941,967,971,1109,1283,
 1307,1373,1459,1571,1583,1663,1733,1867,2039,2137,
 2207,2251,2377,2393,2539,2543,2579,2617,2663,2699,
 2741,2749,2797,2833,2861,2957,3037,3041,3079,3083,
 3191]