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A227826 as a simple table

na(n)
03
13
23
37
47
537
641
761
853
9131
1043
1119
12277
13379
14137
15239
1679
17157
18331
1971
2071
21367
22107
2359
24653
25317
26491
27127
282441
29829
301657
31883
321213
33157
34677
351409
36101
371783
38173
39829
403323
41257
42467
431061
4497
45691
46503
471607
481069
49293
501997

[3,3,3,7,7,37,41,61,53,131,43,19,277,379,137,239,
 79,157,331,71,71,367,107,59,653,317,491,127,2441,
 829,1657,883,1213,157,677,1409,101,1783,173,829,
 3323,257,467,1061,97,691,503,1607,1069,293,1997]