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Comments in green were written by me. Comments in blue were not written by me.
2020-12-11
@
Moss
: You were correct: as you were writing this, I was correcting the puzzle. It should now be correct
Matthew
on
/blog/86
×1
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A bad Puzzle for Today
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Braiding, pt. 2
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Assorted christmaths
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"Uncanny" royal coincidence
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Archive
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A regular expression Christmas puzzle
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Logo Asteroids
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Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
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Off-by-one errors
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Christmas (2022) is coming!
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24 Hour Maths Game Show
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Approximating π
Feb 2022
Build your own MENACE
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2020
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy 2+τ+√3 Approximation Day!
May 2020
A surprising fact about quadrilaterals
Interesting tautologies
Mar 2020
Log-scaled axes
Feb 2020
PhD thesis, chapter ∞
PhD thesis, chapter 5
PhD thesis, chapter 4
PhD thesis, chapter 3
Inverting a matrix
PhD thesis, chapter 2
Jan 2020
PhD thesis, chapter 1
Gaussian elimination
Matrix multiplication
Christmas (2019) is over
2019
▼ show ▼
▲ hide ▲
Dec 2019
Visualising MENACE's learning
Christmas card 2019
Nov 2019
Christmas (2019) is coming!
Sep 2019
A non-converging LaTeX document
TMiP 2019 treasure punt
Jul 2019
Big Internet Math-Off stickers 2019
Jun 2019
Proving a conjecture
Apr 2019
Harriss and other spirals
Mar 2019
realhats
Jan 2019
Christmas (2018) is over
2018
▼ show ▼
▲ hide ▲
Dec 2018
Christmas cross stitch
MENACE in fiction
Christmas card 2018
Nov 2018
Christmas (2018) is coming!
Sep 2018
Runge's Phenomenon
Jul 2018
World Cup stickers 2018, pt. 3
Mathsteroids
Jun 2018
World Cup stickers 2018, pt. 2
May 2018
A bad Puzzle for Today
Apr 2018
Building MENACEs for other games
Mar 2018
A 20,000-to-1 baby?
World Cup stickers 2018
Jan 2018
Origins of World War I
Christmas (2017) is over
2017
▼ show ▼
▲ hide ▲
Dec 2017
Christmas card 2017
Nov 2017
Christmas (2017) is coming!
MENACE at Manchester Science Festival
Jun 2017
Big Ben Strikes Again
Mar 2017
The end of coins of constant width
Dragon curves II
Feb 2017
The importance of estimation error
Jan 2017
Is MEDUSA the new BODMAS?
2016
▼ show ▼
▲ hide ▲
Dec 2016
Christmas (2016) is over
Video game surfaces
Christmas card 2016
Nov 2016
Christmas (2016) is coming!
Oct 2016
Logical contradictions
Palindromic dates
Sep 2016
Tube map kaleidocycles
Jul 2016
Solving the cross diagonal cover problem
Jun 2016
Braiding, pt. 2
Braiding, pt. 1
Making names in Life
May 2016
Euro 2016 stickers
Mar 2016
Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
Jan 2016
Christmas (2015) is over
2015
▼ show ▼
▲ hide ▲
Nov 2015
Christmas (2015) is coming!
Oct 2015
How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
Mar 2015
Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
Jan 2015
Tube map Platonic solids, pt. 3
2014
▼ show ▼
▲ hide ▲
Nov 2014
Logic bot
Sep 2014
Electromagnetic Field talk
Jun 2014
Tennis maths
May 2014
World Cup stickers
Apr 2014
Countdown probability, pt. 2
Countdown probability
Mar 2014
New machine unfriendly £1 coin, pt. 2
New machine unfriendly £1 coin
2013
▼ show ▼
▲ hide ▲
Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
▼ show ▼
▲ hide ▲
Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
turtles
pac-man
flexagons
computational complexity
chalkdust magazine
harriss spiral
raspberry pi
pi
24 hour maths
finite group
data
runge's phenomenon
world cup
error bars
numbers
chebyshev
hexapawn
talking maths in public
fonts
crosswords
data visualisation
sobolev spaces
hyperbolic surfaces
countdown
captain scarlet
european cup
platonic solids
databet
dragon curves
graph theory
chess
curvature
polynomials
frobel
a gamut of games
crossnumber
probability
matt parker
cross stitch
sport
rugby
mathslogicbot
numerical analysis
errors
puzzles
programming
misleading statistics
finite element method
video games
royal baby
game of life
rhombicuboctahedron
pythagoras
mathsteroids
bodmas
live stream
folding tube maps
quadrilaterals
reddit
plastic ratio
inline code
pizza cutting
weak imposition
dataset
mathsjam
dinosaurs
fractals
logo
phd
realhats
zines
bempp
cambridge
preconditioning
go
golden spiral
estimation
crochet
wave scattering
hats
binary
final fantasy
football
stickers
newcastle
signorini conditions
ucl
light
oeis
matrix multiplication
gather town
anscombe's quartet
determinants
youtube
bubble bobble
latex
accuracy
logic
palindromes
guest posts
inverse matrices
game show probability
map projections
sorting
christmas
statistics
fence posts
logs
hannah fry
boundary element methods
datasaurus dozen
exponential growth
kings
news
games
electromagnetic field
propositional calculus
people maths
draughts
pi approximation day
mean
noughts and crosses
geometry
approximation
matrices
menace
the aperiodical
martin gardner
interpolation
braiding
machine learning
tennis
squares
php
weather station
national lottery
friendly squares
books
geogebra
folding paper
arithmetic
triangles
royal institution
golden ratio
pascal's triangle
trigonometry
asteroids
reuleaux polygons
speed
tmip
gaussian elimination
python
big internet math-off
gerry anderson
graphs
stirling numbers
manchester
standard deviation
radio 4
christmas card
regular expressions
bots
ternary
convergence
manchester science festival
matrix of minors
javascript
crossnumbers
nine men's morris
correlation
sound
london
dates
edinburgh
simultaneous equations
recursion
london underground
advent calendar
coins
craft
matrix of cofactors
wool
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