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A144931 as a simple table

na(n)
11
27
311
415
517
619
721
823
927
1029
1139
1241
1347
1449
1555
1657
1773
1875
1983
2093
2195
22101
23103
24107
25109
26113
27115
28117
29119
30123
31125
32127
33131
34137
35139
36143
37155
38161
39163
40165
41169
42171
43177
44183
45185
46191
47199
48203
49207
50211
51213
52217
53221
54225
55237
56241
57243
58255
59257
60259

[1,7,11,15,17,19,21,23,27,29,39,41,47,49,55,57,73,
 75,83,93,95,101,103,107,109,113,115,117,119,123,
 125,127,131,137,139,143,155,161,163,165,169,171,
 177,183,185,191,199,203,207,211,213,217,221,225,
 237,241,243,255,257,259]