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A285144 as a simple table

na(n)
11
23
37
49
513
615
717
819
923
1025
1129
1231
1335
1437
1541
1643
1745
1847
1951
2053
2157
2259
2361
2463
2567
2669
2773
2875
2979
3081
3185
3287
3389
3491
3595
3697
37101
38103
39105
40107
41111
42113
43117
44119
45121
46123
47127
48129
49133
50135
51137
52139
53143
54145
55149
56151
57155
58157
59161
60163

[1,3,7,9,13,15,17,19,23,25,29,31,35,37,41,43,45,
 47,51,53,57,59,61,63,67,69,73,75,79,81,85,87,89,
 91,95,97,101,103,105,107,111,113,117,119,121,123,
 127,129,133,135,137,139,143,145,149,151,155,157,
 161,163]