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A346969 as a simple table

na(n)
11
23
35
49
57
615
721
811
925
1027
1163
1213
1335
1433
1581
16147
1717
1845
1939
2099
21171
22357
2319
2449
2551
26117
27189
28399
29903
3023
3177
3255
33153
34207
35441
36987
372499
3829
3991
4057
41165
42243
43483
441029
452709
466069
4731
48121
4965
50195
51261
52513
531113
542793
556321
5613915
5737
58135
5969
60231
61275
62567
631197
642961
656325
6614847
6729095

[1,3,5,9,7,15,21,11,25,27,63,13,35,33,81,147,17,
 45,39,99,171,357,19,49,51,117,189,399,903,23,77,
 55,153,207,441,987,2499,29,91,57,165,243,483,1029,
 2709,6069,31,121,65,195,261,513,1113,2793,6321,
 13915,37,135,69,231,275,567,1197,2961,6325,14847,
 29095]