The next talk in the seminar is by Michael Schlosser. This talk is a longer version of a talk he presented recently in an AMS regional meeting. Please note that this time the talk will be on Zoom.

**Talk announcement**

**Title: **Basic hypergeometric proofs of two quadruple equidistributions of Euler-Stirling statistics on ascent sequences

**Speaker:** Michael Schlosser (University of Vienna, Austria).

**When:**Thursday October 22, 3:55 PM-5:00 PM

**Where:**ZOOM this time. Please write to sfandnt@gmail.com to get the link to the talk. It is best to write a day in advance. (The link will be open at 3:30 PM for the organizers to test their systems)

**Tea or Coffee:**Please bring your own.

**Abstract:**