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Comments in green were written by me. Comments in blue were not written by me.
2019-11-09
@
Matthew
: Thank you so much, could you email me a link for it once you make it.
JT
on
/blog/19
Archive
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A nonogram alphabet
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Chalkdust issue 17
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Mar 2023
Mathsteroids on hyperbolic surfaces
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The databet
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Off-by-one errors
Christmas card 2022
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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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May 2021
Close encounters of the second kind
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Christmas (2020) is over
2020
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -26+eg 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
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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
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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
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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
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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
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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
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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
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▲ hide ▲
Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
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Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
pac-man
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kenilworth
kings
friendly squares
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mathslogicbot
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matrices
bodmas
cross stitch
finite element method
map projections
correlation
python
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errors
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pizza cutting
alphabets
partridge puzzle
datasaurus dozen
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arithmetic
zines
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hannah fry
crochet
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cambridge
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matt parker
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matrix of cofactors
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statistics
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dataset
the aperiodical
manchester
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logs
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go
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crosswords
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video games
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warwick
royal institution
stickers
asteroids
logo
folding tube maps
chess
php
signorini conditions
gather town
latex
trigonometry
pokémon
numbers
ternary
christmas
mathsjam
sobolev spaces
misleading statistics
simultaneous equations
speed
phd
bempp
estimation
arrangement puzzles
news
edinburgh
nonograms
interpolation
frobel
harriss spiral
tennis
dates
final fantasy
data visualisation
newcastle
football
boundary element methods
exponential growth
approximation
game of life
logic
london
squares
guest posts
crossnumbers
fractals
anscombe's quartet
light
reuleaux polygons
christmas card
dinosaurs
chebyshev
people maths
sport
tmip
error bars
gerry anderson
royal baby
wave scattering
stirling numbers
martin gardner
pythagoras
talking maths in public
curvature
electromagnetic field
golden ratio
captain scarlet
databet
coins
manchester science festival
rust
flexagons
thirteen
machine learning
preconditioning
programming
a gamut of games
rhombicuboctahedron
runge's phenomenon
geometry
hyperbolic surfaces
craft
inverse matrices
determinants
24 hour maths
mathsteroids
graphs
raspberry pi
fonts
hats
books
wool
live stream
pi approximation day
palindromes
wordle
convergence
bots
national lottery
oeis
quadrilaterals
sound
youtube
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ucl
Archive
Show me a random blog post
▼ show ▼
▲ hide ▲
2026
May 2026
World Cup stickers 2026
Apr 2026
A new puzzle every day
Mixing Wordle with other games
Feb 2026
Christmas (2025) is over
2025
Dec 2025
Christmas card 2025
Nov 2025
Christmas (2025) is coming!
Sep 2025
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
Christmas (2023) is over
2023
▼ show ▼
▲ hide ▲
Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
TMiP 2023 puzzle hunt
May 2023
Chalkdust issue 17
Apr 2023
Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
Jan 2023
Christmas (2022) is over
2022
▼ show ▼
▲ hide ▲
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
▼ show ▼
▲ hide ▲
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 ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -26+eg 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
bubble bobble
data visualisation
menace
nine men's morris
christmas
thirteen
speed
reddit
fractals
pac-man
royal baby
folding paper
nonograms
arrangement puzzles
craft
crossnumber
rhombicuboctahedron
sound
youtube
dinosaurs
martin gardner
royal institution
game of life
golden ratio
fonts
noughts and crosses
world cup
guest posts
asteroids
boundary element methods
matrix of cofactors
polynomials
php
edinburgh
zines
inverse matrices
tetris
plastic ratio
bodmas
live stream
ternary
mathsteroids
wool
finite element method
logo
pi approximation day
computational complexity
data
mean
numerical analysis
geogebra
kings
friendly squares
manchester science festival
triangles
gerry anderson
javascript
the aperiodical
propositional calculus
anscombe's quartet
warwick
frobel
chebyshev
trigonometry
hannah fry
sobolev spaces
pythagoras
flexagons
countdown
realhats
misleading statistics
news
curvature
rust
captain scarlet
phd
gather town
stirling numbers
gaussian elimination
recursion
matrices
rugby
palindromes
quadrilaterals
databet
bots
correlation
national lottery
fence posts
probability
pizza cutting
24 hour maths
numbers
puzzles
football
determinants
preconditioning
weather station
matrix of minors
platonic solids
runge's phenomenon
hyperbolic surfaces
draughts
bempp
chalkdust magazine
python
final fantasy
reuleaux polygons
signorini conditions
estimation
mathslogicbot
folding tube maps
interpolation
chess
binary
regular expressions
weak imposition
light
datasaurus dozen
programming
machine learning
crochet
accuracy
partridge puzzle
dragon curves
electromagnetic field
sorting
oeis
cambridge
kenilworth
stickers
london underground
statistics
wave scattering
game show probability
big internet math-off
harriss spiral
talking maths in public
tmip
braiding
video games
inline code
european cup
hats
golden spiral
exponential growth
crosswords
latex
alphabets
graph theory
dataset
squares
standard deviation
hexapawn
logic
finite group
graphs
pascal's triangle
logs
advent calendar
manchester
matt parker
christmas card
coins
geometry
map projections
crossnumbers
arithmetic
matrix multiplication
dates
approximation
ucl
turtles
sport
people maths
books
newcastle
london
go
error bars
coventry
mathsjam
games
pi
errors
radio 4
a gamut of games
convergence
pokémon
bluesky
tennis
wordle
simultaneous equations
cross stitch
pokémon wordle
raspberry pi
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on /blog/19