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A254050 as a simple table

na(n)
11
23
35
47
511
613
717
819
99
1023
1129
1215
1331
1437
1541
1643
1725
1847
1921
2053
2159
2233
2361
2467
2571
2635
2773
2879
2939
3083
3155
3251
3389
3497
35101
36103
37107
38109
3957
4065
4149
4227
43113
44127
4585
46131
47137
4877
4969
50139
51149
5287
53151
5495
55157
56163
57121
58167
5945
60173
61179
6293
6391
64181
65191
66193
67197
68115
69111
70119
71199
72123

[1,3,5,7,11,13,17,19,9,23,29,15,31,37,41,43,25,47,
 21,53,59,33,61,67,71,35,73,79,39,83,55,51,89,97,
 101,103,107,109,57,65,49,27,113,127,85,131,137,77,
 69,139,149,87,151,95,157,163,121,167,45,173,179,
 93,91,181,191,193,197,115,111,119,199,123]