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Odds and Evenings

Odds and Evenings

Odds and Evenings

Playing around with maths and puzzles was something that the two hosts spent their time at university doing together. Now in their late twenties with proper grown up jobs, Alaric and Alex carve out the occasional evening to sit back and smell the numbers. Not all of the mathematics is entry level, but they envisioned this podcast for those people whose science degrees may be long behind them, but who still get a kick out of recreational numbering. If this is your first time listening, episode 4 (http://www.oddsandevenings.com/4) is a good representation of the show as a whole and can be used as a jumping on point. All episodes can be played in browser here (http://www.oddsandevenings.com/episodes) or you can subscribe on all major podcast apps (http://www.oddsandevenings.com/subscribe).
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Top 10 Odds and Evenings Episodes

Goodpods has curated a list of the 10 best Odds and Evenings episodes, ranked by the number of listens and likes each episode have garnered from our listeners. If you are listening to Odds and Evenings for the first time, there's no better place to start than with one of these standout episodes. If you are a fan of the show, vote for your favorite Odds and Evenings episode by adding your comments to the episode page.

Odds and Evenings - #13 - Byzantines, Blockchain and Boats
play

06/04/18 • 65 min

The boys pretend to be from the holy roman empire and tell a story about a snake

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • Nomic
  • Byzantine Generals Problem
  • Jealous Husbands River Crossing

Show Notes

Nomic Starting Rules Document
Byzantine Generals PDF
Missionary and Cannibal Style Problems Wikipedia Page
Interesting jstor Article about the Jealous Husbands Problem
A beautiful visualisation of the Plane Problem solution by Tom Verduyn

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Editing by Alex
Tales from the logical beyond by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

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Odds and Evenings - #10 - Stacks, Splitting and Seating
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04/09/18 • 63 min

The boys have been playing computer games and have each found maths in the machine.

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • Minecraft Grid Numbers
  • Stack Thirding
  • Plane Seat Puzzle

Show Notes

A Good Analysis of the Actual Maths of the Plane Seat Problem
Images of Our Various 1-ln2 Proofs On Twitter
Thomas Veness' Solutions to the Scrabble Permutations:
['ait', 'tai', 'ita']
['ary', 'yar', 'rya']
['ash', 'has', 'sha']
['ask', 'kas', 'ska']
['asp', 'pas', 'spa']
['ate', 'eat', 'tea']
['chi', 'ich', 'hic']
['dso', 'ods', 'sod']
['eat', 'tea', 'ate']
['een', 'nee', 'ene']
['eth', 'het', 'the']
['hic', 'chi', 'ich']
['hoo', 'oho', 'ooh']
['ich', 'hic', 'chi']
['kas', 'ska', 'ask']
['noo', 'ono', 'oon']
['zzz', 'zzz', 'zzz']
['nala', 'anal', 'lana', 'alan']
['nana', 'anan', 'nana', 'anan']
['sese', 'eses', 'sese', 'eses']

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Edited by Alex
Genuine mathematical rigour by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

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Odds and Evenings - #6 - Princesses, Ponds and Poker Puzzles
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02/13/18 • 50 min

The boys get scared thinking about getting lost in space but feel better by the time they re-imagine ducks as triangles.

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • The Princess Monster Game
  • Duck Wakes
  • A Poker Puzzle

Show Notes

The Princess Monster Game on Wiki
The Princess Monster Game on an Interval Partial Solution
Polya’s Random Walk Coefficients
Poker Puzzle

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Edited by Alex
Existential angst about space supplied by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

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Odds and Evenings - #4 - Farthings, Fizz and Food Boards
play

01/16/18 • 80 min

The boys solve money, stare at bubbles and get a bit confused on a problem involving a Lazy Susan.

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • Change and the Coin Problem
  • Beer Bubbles
  • The Blind Waiter Problem

Show Notes

Legal Tender
The Coin Problem
Mersenne Primes
The Blind Waiter Problem Part 1 and Part 2

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Edited by Alex
Trivia about coins supplied by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

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Odds and Evenings - #23 - Ants, Arcs and Awkward Patterns
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11/26/18 • 55 min

The boys get to the bottom of a neat pattern that suddenly breaks, contort their limbs into strange shapes in the name of Plato and attempt a very satisfying problem involving some spiders and an ant.

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • Factorial Terminating Digits
  • Making Polyhedra with your Limbs
  • Spiders and an Ant Pursuit Puzzle

Show Notes

Nice PDF of the Solution to the Partitions Problem by André Malraux
Alaric's Puzzle from the Conference
Platonic Solids to Stare at during Sections 2 and 3 of the Show

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Editing by Alex
Fervent attempts to keep on top of responding to emails for the show by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

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Odds and Evenings - #32 - Quiz Shows, Queues and Quavers
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06/15/20 • 65 min

The boys return to think about the structure of a quiz show round, they learn how to queue effectively and they investigate the best tunings for guitars.

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • Only Connect Loops
  • Adding a Teller
  • Alternative Tunings

Show Notes

Queuing Blog
Cabbage Tuning
Under the Bridge Tuning
David's Kingdom Heart Video Series

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Editing by Alex
Infeasible App Ideas by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

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The boys are in the same room, and they have a guest! They talk about an awful tennis tournament mixup, a teeny tiny card game and the primest day of the year.

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • Quantum Go Fish
  • Amateur-Professional Tennis Tournament Problem
  • Prime Day

Show Notes

Some divisbility criteria
The Trachtenburg System

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Guest
Matthew - http://mscroggs.co.uk/

Editing by Alex
Invisible playing cards supplied by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

Special Guest: Matthew Scroggs.

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Odds and Evenings - #30 - Delta-Y, Diversity and Dynamics
play

07/14/19 • 53 min

The boys sit down with an infinite box of resistors, worry just how diverse their business is and think through the peculiar physics of balloons.

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • Resistor Mathematics
  • How to Measure Diversity
  • Balloon in a Car

Show Notes

The XKCD Resistor Problem we Mention
An article I wrote which uses Δ-Y transformations for calculating resistance
The Diversity Formula
An article I wrote about Simpson's Paradox
The Sprinkler Problem

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Editing by Alex
Fish schematics by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

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Odds and Evenings - Mini Episode: Bidding Game
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07/05/19 • 12 min

Here's something a little different. Over at Aperiodical they are running the Big Internet Math Off 2019, where 16 mathematicians present pitches to compete in a tournament. We were very pleased to be nominated to take part. For this round we thought we'd do what we do best, albeit in smaller, snack sized portion.

We are up against Grant Sanderson of 3Blue1Brown which is a channel that we both love. You can find both of our pitches here, where if you like what you hear we would very much appreciate your support by voting for Alaric.

Most importantly, here is the file that my student Ed Ceney created so you can try to come up with the best strategy yourself.

The paper outlining the original experiment can be found here.

Normal episodes will resume shortly.

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Odds and Evenings - #14 - Guesses, Geometry and Grover's Algorithm
play

06/21/18 • 45 min

The boys go on serious diversions. Alex fails to use a computer properly.

Odds and Evenings

Twitter - https://twitter.com/OddsAndEvenings
Website - http://www.oddsandevenings.com

Topics discussed

  • Digital Mastermind
  • Cheers
  • p2 - 1 mod 24

Show Notes

Grover's Algorithm

Credits

Hosted By
Alaric - http://alaricstephen.com
Alex - http://twitter.com/speakmouthwords

Editing by Alex
Puzzlemancy by Alaric

Theme music by David Russell - https://youtube.com/DavidRussell323

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FAQ

How many episodes does Odds and Evenings have?

Odds and Evenings currently has 33 episodes available.

What topics does Odds and Evenings cover?

The podcast is about Mathematics, Games, Maths, Podcast, Podcasts, Science, Physics and Math.

What is the most popular episode on Odds and Evenings?

The episode title '#31 - Cards, Competitions and Celebrations (w/ Matthew Scroggs)' is the most popular.

What is the average episode length on Odds and Evenings?

The average episode length on Odds and Evenings is 62 minutes.

How often are episodes of Odds and Evenings released?

Episodes of Odds and Evenings are typically released every 16 days, 1 hour.

When was the first episode of Odds and Evenings?

The first episode of Odds and Evenings was released on Dec 10, 2017.

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