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A341057 as a simple table

na(n)
11
22
33
44
55
66
79
811
917
1019
1123
1225
1329
1437
1541
1647
1753
1859
1961
2067
2171
2279
2383
2489
2597
26101
27103
28107
29109
30113
31131
32137
33139
34149
35151
36163
37167
38173
39179
40181
41191
42193
43197
44199
45223
46227
47229
48233
49239
50251
51257
52263
53269
54271
55277
56281
57283
58289
59293
60311

[1,2,3,4,5,6,9,11,17,19,23,25,29,37,41,47,53,59,
 61,67,71,79,83,89,97,101,103,107,109,113,131,137,
 139,149,151,163,167,173,179,181,191,193,197,199,
 223,227,229,233,239,251,257,263,269,271,277,281,
 283,289,293,311]