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A224139 as a simple table

na(n)
11
25
31
47
517
637
741
885
911
1023
1173
12149
131
1455
15169
16341
1765
18133
19137
20277
21145
22293
2311
24199
25161
26325
27329
28661
29337
30677
31227
32455
3343
3429
35265
36533
3791
3861
39553
401109
41289
42581
4365
44391
45593
461189
471193
482389
49107
50215
51649
521301
5373
54439
551321
562645

[1,5,1,7,17,37,41,85,11,23,73,149,1,55,169,341,65,
 133,137,277,145,293,11,199,161,325,329,661,337,
 677,227,455,43,29,265,533,91,61,553,1109,289,581,
 65,391,593,1189,1193,2389,107,215,649,1301,73,439,
 1321,2645]