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A054476 as a simple table

na(n)
113
217
319
423
553
665
767
873
977
1079
1185
1289
1394
1495
1597
1698
17103
18113
19115
20118
21119
22253
23263
24265
25269
26313
27317
28319
29323
30325
31329
32335
33337
34343
35347
36349
37353
38365
39367
40373
41377
42379
43385
44389
45394
46395
47397
48398
49425
50427
51437
52439
53443
54445
55449

[13,17,19,23,53,65,67,73,77,79,85,89,94,95,97,98,
 103,113,115,118,119,253,263,265,269,313,317,319,
 323,325,329,335,337,343,347,349,353,365,367,373,
 377,379,385,389,394,395,397,398,425,427,437,439,
 443,445,449]