Journal of Integer Sequences, Vol. 21 (2018), Article 18.9.7 |
Abstract:
We finish with two identities relating different kind of combinatorial objects.
(Concerned with sequences
A000108
A000957
A001700
A009766
A033184
A035324
A039598
A049027
A065600
A065601
A294527.)
Received May 29 2018; revised version received October 18 2018. Published in Journal of Integer Sequences, December 13 2018.