I know I usually write up the goings-on at Manchester MathsJam, but since I spent much of the last month ‘In Residence’ at the University of Greenwich, I spent the second-to-last Tuesday evening of May at the London MathsJam. Here’s a summary of what transpired.
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Manchester’s first MathsJam of 2015 (and indeed, all the other first MathsJams of 2015 in cities all over the world) met on 20th January, rousing us all from a Christmas-induced slumber and gently easing us back into a year of recreational maths. Here’s a round-up of what we did.
We started the evening with a logic puzzle Paul had found on Stack Exchange, which is detailed in the diagram we drew:
Since I haven’t written a MathsJam recap for a few months, due to extreme busyness, this post will recap things which happened at December’s MathsJam as well as some other things I found in the pile of scrap paper when I went to tidy it all away over New Year.
Well! I have been quite remiss in writing up the Newcastle MathsJams. The last recap published was for May’s meeting. The end of the year (and associated holiday) is a good time to kick myself up the backside and do the entire second half of the year in one go. So, here’s that.
This month we had a few new faces, and plenty of regulars. We also had someone’s first MathsJam, and someone’s last (in the UK): Manchester regular Nicolette brought along her 6-week old baby Julia, who experienced her first recreational maths night in a pub, and by this time next month Nicolette will be back in her native New Zealand (obviously, setting up a new MathsJam there).
This month we had a lovely MathsJam, with plenty of old and new faces and a disturbing quantity of activity related to black and white counters. I’d brought a big pile of them and some stuff to do with them, and we got cracking.