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

A301599 as a simple table

na(n)
11
22
33
44
55
67
79
810
912
1017
1125
1231
1335
1448

[1,2,3,4,5,7,9,10,12,17,25,31,35,48]