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A089553 as a simple table

na(n)
747
843
953
1037
11113
12101
1329
1429
15173
1661
1789
18173
1943
2043
21137
2271
2359
2459
2529
2647
2771
2829
2953
3047
3159
3243
3353
3423

[47,43,53,37,113,101,29,29,173,61,89,173,43,43,
 137,71,59,59,29,47,71,29,53,47,59,43,53,23]