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Comments in green were written by me. Comments in blue were not written by me.
2019-12-12
@
Matthew
: If an inhabitant is a liar, do they
always
lie?
(anonymous)
on
/blog/69
2019-12-12
@
(anonymous)
: Yes. Every islander will either always tell the truth or always lie.
Matthew
on
/blog/69
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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
Christmas card 2024
Nov 2024
Christmas (2024) is coming!
Feb 2024
Zines, pt. 2
Jan 2024
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Dec 2023
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Christmas (2023) is coming!
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Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
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The databet
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▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
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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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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
pizza cutting
javascript
guest posts
plastic ratio
probability
light
bodmas
football
graph theory
matt parker
draughts
newcastle
gaussian elimination
frobel
phd
craft
european cup
pi approximation day
bots
national lottery
bluesky
coventry
mathsteroids
logs
rugby
tetris
data
hannah fry
dates
inline code
mathslogicbot
fractals
speed
data visualisation
geometry
christmas card
numbers
error bars
correlation
determinants
anscombe's quartet
alphabets
london underground
a gamut of games
fence posts
noughts and crosses
captain scarlet
latex
24 hour maths
cambridge
menace
puzzles
accuracy
gather town
pokémon wordle
matrix multiplication
curvature
convergence
python
mathsjam
partridge puzzle
finite group
advent calendar
books
games
sobolev spaces
crossnumber
recursion
edinburgh
rust
crosswords
estimation
platonic solids
game show probability
machine learning
folding tube maps
geogebra
computational complexity
logic
crochet
thirteen
map projections
datasaurus dozen
christmas
chess
wordle
arrangement puzzles
tmip
chalkdust magazine
php
reddit
kings
game of life
final fantasy
pascal's triangle
royal institution
martin gardner
ucl
dataset
golden spiral
standard deviation
news
regular expressions
sport
the aperiodical
electromagnetic field
turtles
exponential growth
weak imposition
weather station
matrix of minors
propositional calculus
pi
manchester science festival
misleading statistics
kenilworth
finite element method
wave scattering
go
oeis
approximation
flexagons
polynomials
harriss spiral
manchester
cross stitch
simultaneous equations
video games
fonts
nine men's morris
folding paper
boundary element methods
triangles
people maths
stirling numbers
wool
arithmetic
matrices
crossnumbers
nonograms
talking maths in public
chebyshev
databet
bubble bobble
palindromes
graphs
reuleaux polygons
signorini conditions
statistics
world cup
big internet math-off
dinosaurs
quadrilaterals
coins
inverse matrices
runge's phenomenon
radio 4
rhombicuboctahedron
hyperbolic surfaces
pac-man
hats
sorting
interpolation
matrix of cofactors
friendly squares
golden ratio
tennis
royal baby
dragon curves
sound
countdown
pokémon
youtube
ternary
live stream
bempp
numerical analysis
preconditioning
stickers
errors
mean
squares
programming
braiding
warwick
gerry anderson
hexapawn
raspberry pi
zines
trigonometry
asteroids
pythagoras
logo
binary
realhats
london
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on /blog/69