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A268544 as a simple table

na(n)
117
273
377
4103
5107
6112
7113
8114
9115
10116
11121
12125
13128
14129
15133
16137
17143
18147
19153
20157
21163
22167
23170
24172
25174
26176
27181
28185
29188
30189
31191
32195
33198
34199

[17,73,77,103,107,112,113,114,115,116,121,125,128,
 129,133,137,143,147,153,157,163,167,170,172,174,
 176,181,185,188,189,191,195,198,199]