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A179030 as a simple table

na(n)
17
217
347
467
571
679
797
8107
9167
10179
11197
12467
13479
14487
15607
16617
17647
18677
19701
20709
21719
22761
23769
24787
25797
26877
27887
28907
29947
30967
31971
32977
33997
341087
351097
361117
371171
381187
391447
401471
411487
421607
431667
441697
451709
461741
471747
481777
491787
501789

[7,17,47,67,71,79,97,107,167,179,197,467,479,487,
 607,617,647,677,701,709,719,761,769,787,797,877,
 887,907,947,967,971,977,997,1087,1097,1117,1171,
 1187,1447,1471,1487,1607,1667,1697,1709,1741,1747,
 1777,1787,1789]