CARMA SEMINAR CARMA Special Semester in Computation and Visualisation Speaker: Prof Richard Brent, CARMA, The University of Newcastle Title: Algorithms for the Multiplication Table Problem Location: Room V205, Mathematics Building (Callaghan Campus) The University of Newcastle Time and Date: 3:00 pm, Tue, 29th May 2018 To participate remotely, connect to the ViewMe meeting called "carmaspecial" (you can enter that name, or the meeting number 1689883675). This will be persistant for future talks in this series. The ViewMe client is free and you do not need an account. You can install ViewMe on a computer or phone to take part, or use the web interface (Firefox or Chrome) at https://viewme.ezuce.com/webrtc/?meetingID=1689883675. It's quite easy to use, but for assistance please contact Andrew.Danson@newcastle.edu.au. Some guides are available at https://viewme.ezuce.com/support/guides-tutorials/. Abstract: Let $M(n)$ be the number of distinct entries in the multiplication table for integers smaller than $n$. More precisely, \$M(n) := |\{ij \mid\ 0<= i,j