login

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

A298896 as a simple table

na(n)
10
21
31
44
532
6963
744186
89994726
94485120457
106962969227448

[0,1,1,4,32,963,44186,9994726,4485120457,
 6962969227448]