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Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.

A197936 as a simple table

na(n)
11
25
323
4271
57281
6364631
740739451
89410295092
94578833628410

[1,5,23,271,7281,364631,40739451,9410295092,
 4578833628410]