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

A156804 as a simple table

na(n)
11
21
32
44
59
624
771
8257
91186
107070
1156698
12614952

[1,1,2,4,9,24,71,257,1186,7070,56698,614952]