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A271116 as a simple table

na(n)
11
25
37
411
513
617
719
823
929
1031
1137
1241
1343
1447
1553
1659
1761
1867
1971
2073
2179
2283
2389
2491
2597
26101
27103
28107
29109
30113
31121
32127
33131
34137
35139
36149
37151
38157
39163
40167
41173
42179
43181
44191
45193
46197
47199
48211
49223
50227
51229
52233
53239
54241
55251
56257
57263
58269
59271
60277
61281
62283
63293
64307

[1,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,
 67,71,73,79,83,89,91,97,101,103,107,109,113,121,
 127,131,137,139,149,151,157,163,167,173,179,181,
 191,193,197,199,211,223,227,229,233,239,241,251,
 257,263,269,271,277,281,283,293,307]