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A109276 as a simple table

na(n)
119
229
341
443
547
659
779
889
997
10109
11139
12149
13163
14167
15179
16181
17191
18193
19197
20199
21229
22239
23241
24251
25257
26269
27281
28293
29347
30349
31359
32367
33379
34389
35397
36401
37409
38419
39421
40431
41433
42439
43443
44449
45457
46461
47463
48467
49479
50487
51491
52499
53509
54541

[19,29,41,43,47,59,79,89,97,109,139,149,163,167,
 179,181,191,193,197,199,229,239,241,251,257,269,
 281,293,347,349,359,367,379,389,397,401,409,419,
 421,431,433,439,443,449,457,461,463,467,479,487,
 491,499,509,541]