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A192465 as a simple table

na(n)
13
29
325
493
5353
61389
75505
821933
987553
10349869
111398785
125593773
1322372353
1489483949
15357924865
161431677613
175726666753
1822906579629
1991626143745
20366504225453
211466016202753
225864063412909
2323456250855425
2493824997829293

[3,9,25,93,353,1389,5505,21933,87553,349869,
 1398785,5593773,22372353,89483949,357924865,
 1431677613,5726666753,22906579629,91626143745,
 366504225453,1466016202753,5864063412909,
 23456250855425,93824997829293]