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2023-01-09
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: There was a typo - I've just corrected it
Matthew
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Assorted christmaths
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Archive
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Christmas (2025) is coming!
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The partridge puzzle
Aug 2025
TMiP 2025 puzzle hunt
Jun 2025
A nonogram alphabet
Mar 2025
How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
2024
Dec 2024
A regular expression Christmas puzzle
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Zines, pt. 2
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Chalkdust issue 17
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Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
Jan 2023
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!
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24 Hour Maths Game Show
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Approximating π
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Build your own MENACE
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Christmas (2021) is coming!
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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 -15+3τ-φ-√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
dataset
national lottery
a gamut of games
standard deviation
accuracy
electromagnetic field
logic
game show probability
mean
data visualisation
approximation
hyperbolic surfaces
gather town
arithmetic
european cup
bots
friendly squares
newcastle
ucl
wave scattering
weather station
javascript
edinburgh
crossnumber
logo
matrices
bubble bobble
kings
menace
24 hour maths
noughts and crosses
matrix multiplication
royal baby
big internet math-off
final fantasy
polynomials
finite group
ternary
games
mathsjam
chebyshev
advent calendar
probability
dragon curves
world cup
cross stitch
map projections
data
programming
computational complexity
countdown
sport
runge's phenomenon
tetris
flexagons
php
fonts
platonic solids
wordle
plastic ratio
folding paper
crochet
people maths
anscombe's quartet
go
braiding
manchester
craft
youtube
crosswords
talking maths in public
golden spiral
stirling numbers
machine learning
quadrilaterals
football
pokémon wordle
crossnumbers
rugby
pizza cutting
signorini conditions
pokémon
pi approximation day
reuleaux polygons
propositional calculus
phd
rust
gerry anderson
guest posts
mathsteroids
simultaneous equations
statistics
fractals
nine men's morris
geometry
correlation
dates
squares
stickers
inline code
mathslogicbot
harriss spiral
latex
martin gardner
weak imposition
captain scarlet
triangles
frobel
wool
christmas
regular expressions
the aperiodical
determinants
finite element method
pi
trigonometry
chalkdust magazine
royal institution
game of life
light
misleading statistics
inverse matrices
zines
databet
tmip
exponential growth
error bars
books
folding tube maps
bodmas
graphs
rhombicuboctahedron
palindromes
interpolation
puzzles
golden ratio
coins
reddit
matrix of cofactors
thirteen
sorting
numerical analysis
binary
arrangement puzzles
chess
preconditioning
graph theory
pythagoras
turtles
radio 4
nonograms
news
realhats
bempp
london
logs
curvature
raspberry pi
warwick
christmas card
alphabets
fence posts
partridge puzzle
sobolev spaces
geogebra
matrix of minors
video games
errors
live stream
cambridge
python
matt parker
hexapawn
draughts
datasaurus dozen
speed
oeis
pac-man
kenilworth
gaussian elimination
bluesky
dinosaurs
tennis
recursion
hannah fry
manchester science festival
convergence
sound
asteroids
hats
coventry
pascal's triangle
numbers
estimation
boundary element methods
london underground
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