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A103797 as a simple table

na(n)
02
13
27
39
411
521
627
729
831
939
1041
1147
1251
1353
1455
1561
1663
1767
1871
1981
2089
2191
22107
23113
24121
25123
26129
27131
28135
29139
30143
31149
32151
33157
34159
35163
36169
37175
38179
39183
40187
41191
42197
43199
44207
45211
46217
47223
48235
49241
50251
51259
52261
53269
54279
55281
56287
57295

[2,3,7,9,11,21,27,29,31,39,41,47,51,53,55,61,63,
 67,71,81,89,91,107,113,121,123,129,131,135,139,
 143,149,151,157,159,163,169,175,179,183,187,191,
 197,199,207,211,217,223,235,241,251,259,261,269,
 279,281,287,295]