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Comments in green were written by me. Comments in blue were not written by me.
2019-11-24
@
JT
: I bought "craft matchboxes" (without the matches inside), but it looks like your bulk normals ones work out cheapers.
Matthew
on
/blog/19
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Assorted christmaths
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"Uncanny" royal coincidence
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Archive
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The partridge puzzle
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A nonogram alphabet
Mar 2025
How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
2024
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Dec 2024
A regular expression Christmas puzzle
Christmas card 2024
Nov 2024
Christmas (2024) is coming!
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Zines, pt. 2
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Christmas (2023) is over
2023
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Dec 2023
Christmas card 2023
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Christmas (2023) is coming!
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Sep 2023
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Chalkdust issue 17
Apr 2023
Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
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Christmas (2022) is over
2022
▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
Oct 2022
24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
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Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
Sep 2021
TMiP 2021 puzzle hunt
May 2021
Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -2+tan(√2) 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
interpolation
golden ratio
nonograms
weather station
christmas card
correlation
preconditioning
raspberry pi
inverse matrices
reddit
computational complexity
talking maths in public
youtube
news
machine learning
geogebra
game show probability
go
video games
pizza cutting
bubble bobble
error bars
frobel
pascal's triangle
pac-man
weak imposition
trigonometry
signorini conditions
people maths
turtles
friendly squares
finite element method
warwick
fractals
inline code
convergence
dragon curves
pi
reuleaux polygons
statistics
royal baby
graph theory
mathsjam
mean
logo
coins
european cup
mathsteroids
final fantasy
numerical analysis
php
matrix of minors
propositional calculus
phd
royal institution
thirteen
errors
big internet math-off
24 hour maths
logs
anscombe's quartet
national lottery
folding paper
accuracy
harriss spiral
approximation
game of life
recursion
data
mathslogicbot
matt parker
pi approximation day
football
edinburgh
regular expressions
alphabets
numbers
sport
books
rust
cambridge
realhats
polynomials
chess
sobolev spaces
nine men's morris
quadrilaterals
determinants
arithmetic
world cup
craft
zines
crosswords
dataset
gerry anderson
logic
programming
electromagnetic field
noughts and crosses
bodmas
crossnumbers
manchester
coventry
sound
wave scattering
dinosaurs
dates
probability
partridge puzzle
folding tube maps
crochet
data visualisation
wool
speed
live stream
braiding
chebyshev
hyperbolic surfaces
london
matrix of cofactors
javascript
map projections
platonic solids
datasaurus dozen
matrices
tmip
london underground
cross stitch
martin gardner
binary
kings
bots
ucl
manchester science festival
databet
graphs
kenilworth
misleading statistics
triangles
guest posts
captain scarlet
hannah fry
crossnumber
pythagoras
hexapawn
ternary
standard deviation
radio 4
palindromes
matrix multiplication
geometry
gather town
asteroids
games
python
fonts
exponential growth
christmas
plastic ratio
rhombicuboctahedron
gaussian elimination
draughts
stickers
boundary element methods
latex
estimation
newcastle
rugby
countdown
oeis
puzzles
a gamut of games
fence posts
sorting
menace
advent calendar
squares
curvature
stirling numbers
finite group
simultaneous equations
tennis
chalkdust magazine
the aperiodical
flexagons
bempp
light
hats
runge's phenomenon
golden spiral
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on /blog/19