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A069463 as a simple table

na(n)
13
25
37
41201
513421
628393
722796593
8563377
91117
10470925821
111048563011
123512477579761
13644522798011
1422021301
1524317675453761
1614189041365214758401
1721199857783625129028395239857
1813842121
19292354984050175817
20613624820402521

[3,5,7,1201,13421,28393,22796593,563377,1117,
 470925821,1048563011,3512477579761,644522798011,
 22021301,24317675453761,14189041365214758401,
 21199857783625129028395239857,13842121,
 292354984050175817,613624820402521]