1,1

Table of n, a(n) for n=1..34.

Subsequence of A003814.

Sequence in context: A250760 A184452 A151750 * A252636 A324678 A068266

Adjacent sequences: A031607 A031608 A031609 * A031611 A031612 A031613

nonn

David W. Wilson

First term 485 removed by Georg Fischer, Jun 16 2019

approved