Amusing to hear John Humphrys incredulous at something I felt was well-known & obvious: The Simpsons has maths jokes http://t.co/jSJO7Or0yp
— Peter Rowlett (@peterrowlett) October 2, 2013
You're reading: Posts By Katie Steckles
Not Mentioned on the Aperiodical this month, 6th October
Here’s a roundup of some news stories that slipped past our highly trained news snipers.
All Squared, Number 8: Martin Gardner (Colm Mulcahy part 2)

This is the second and final part of our interview with Colm Mulcahy. Last week we talked about card magic; in this part we moved on to the subject of Martin Gardner and the gatherings of interesting people associated with his name.
We’ve tacked on some blather we recorded about the British Science Festival in Newcastle to the end of this podcast. Listen in to hear what we think about maths! (We’re broadly in favour of it.)
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Puzzlebomb – October 2013
Puzzlebomb is a monthly puzzle compendium. Issue 22 of Puzzlebomb, for October 2013, can be found here:
Puzzlebomb – Issue 22 – October 2013
The solutions to Issue 22 can be found here:
Puzzlebomb – Issue 22 – October 2013 – Solutions
Previous issues of Puzzlebomb, and their solutions, can be found here.
Integer sequence puzzle in More or Less
More or Less, the BBC’s maths and statistics radio show, has been sneakily doing a puzzle on us for the last few weeks. The episodes in the series so far have each been ‘brought to you’, Sesame Street-style, by a different number. But what will the final episode be? Can you crack the integer code and solve the puzzle?
The puzzle was announced in the programme broadcast on the 27th of September; you can listen to it on the Radio 4 site or as a podcast (the puzzle bit is at 27:05). If you think you’ve solved the riddle, email More or Less through their website.
The episodes so far have been brought to you by the numbers 1, 49, 100, 784 and 1444. (It’s not in the OEIS; we’ve checked). You can find out if you’re right when the final episode in the series goes out, on BBC Radio 4 at 4.30pm on Friday 4th October.
More information
MathsJam Conference 2013: early-bird discount has ended
Unlike good news websites, we’re reporting this after it’s useful: if you wanted to book for this year’s MathsJam annual conference at the discounted 10% off early-bird rate, you’re now NOT able to do so. However, there are still a few places left, although not many, so if you do want to join in with a weekend of fun maths and hanging out with cool people, you should get in there as quickly as possible.
The MathsJam conference takes place on the weekend of 2-3 November, 2013. Between now and then, there’s only one monthly pub-based MathsJam meetup, which will be on 22nd October in a pub near you.
As if that weren’t enough, there’s even more opportunities to Jam with Maths, in particular if you happen to be in or near Manchester. The Manchester Science Festival takes place in October, and there’ll be an extra one-off big MathsJam in Manchester during the festival, which will take place on 29th October (yes, that’s between the monthly Jam and the conference). The people of Manchester can’t get enough maths, it seems, and if you’re in the area or will be for the science festival, feel free to join them for a night of lighting talks, celebrity spotting and maths puzzles. For more information, visit the Manchester Science Festival website, or read the same copy on the MathsJam site.
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All Squared, Number 7: Card Magic (Colm Mulcahy part 1)

Colm Mulcahy is an original Aperiodical contributor (Aperiodicontributor?) and friend of the site. He’s spent the last year and a bit writing his new book, Mathematical Card Magic: Fifty-Two New Effects. It came out a few weeks ago, so we thought it was a good opportunity to talk to him and find out just what’s so great about mathematical magic tricks.
Actually, we had that thought quite a while ago and if we’d been the least bit organised this podcast would’ve come out the same day as the book. As it happened, we first arranged to talk to Colm back in May, and then it took literally three months before we actually managed to record the interview.
… And then it took us three weeks to edit it up and upload it. Sorry!
Because Colm had so much interesting stuff to say, we’ve split the interview into two parts. In this first half we talk about the book and mathematical card magic; in the second part, out next week, we talk about Martin Gardner and the Celebration of Mind.
Mathematical Card Magic: Fifty-Two New Effects is published by CRC Press, priced £19.99/$29.95.
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