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A243019 as a simple table

na(n)
01
11
25
37
433
551
6233
7379
81697
92851
1012585
1121627
1294449
13165075
14714873
151266027
165445441
179746883
1841687369
1975275227
20320420753
21582881971
222471008281
234523575371
2419108837601
2535174066851

[1,1,5,7,33,51,233,379,1697,2851,12585,21627,
 94449,165075,714873,1266027,5445441,9746883,
 41687369,75275227,320420753,582881971,2471008281,
 4523575371,19108837601,35174066851]