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2018-12-19
@
Elijah
: yes
Matthew
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/blog/58
Archive
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Chalkdust issue 17
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Mathsteroids on hyperbolic surfaces
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The databet
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Off-by-one errors
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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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Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -6+τφ 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
▼ show ▼
▲ hide ▲
Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
bubble bobble
folding tube maps
quadrilaterals
correlation
logo
pythagoras
runge's phenomenon
logic
gaussian elimination
datasaurus dozen
reddit
books
probability
sobolev spaces
talking maths in public
machine learning
anscombe's quartet
arithmetic
ternary
folding paper
bots
youtube
24 hour maths
draughts
golden ratio
christmas
football
raspberry pi
video games
fractals
sound
mathslogicbot
a gamut of games
edinburgh
kenilworth
cross stitch
squares
interpolation
manchester science festival
graphs
weak imposition
inverse matrices
radio 4
crosswords
news
crochet
dataset
thirteen
matrix of minors
stirling numbers
rhombicuboctahedron
harriss spiral
royal baby
cambridge
braiding
pokémon wordle
pi
flexagons
tetris
finite group
dinosaurs
advent calendar
convergence
python
exponential growth
logs
nonograms
chalkdust magazine
data visualisation
propositional calculus
hyperbolic surfaces
final fantasy
oeis
data
statistics
php
realhats
guest posts
kings
boundary element methods
plastic ratio
rugby
wool
reuleaux polygons
signorini conditions
people maths
matrices
manchester
databet
go
determinants
european cup
london
noughts and crosses
national lottery
misleading statistics
sorting
coventry
polynomials
friendly squares
partridge puzzle
recursion
turtles
game show probability
trigonometry
frobel
latex
triangles
pizza cutting
error bars
graph theory
simultaneous equations
golden spiral
phd
javascript
gather town
tmip
geometry
menace
light
binary
accuracy
matt parker
geogebra
hats
newcastle
numerical analysis
asteroids
games
martin gardner
the aperiodical
bodmas
sport
platonic solids
captain scarlet
countdown
errors
fence posts
gerry anderson
dragon curves
royal institution
standard deviation
programming
finite element method
pokémon
puzzles
rust
computational complexity
mathsjam
stickers
crossnumber
mean
pac-man
regular expressions
nine men's morris
speed
pascal's triangle
fonts
weather station
dates
hannah fry
warwick
chebyshev
curvature
map projections
electromagnetic field
estimation
inline code
matrix multiplication
approximation
hexapawn
wordle
big internet math-off
mathsteroids
wave scattering
bempp
chess
world cup
game of life
pi approximation day
arrangement puzzles
numbers
london underground
christmas card
matrix of cofactors
palindromes
craft
bluesky
alphabets
preconditioning
crossnumbers
zines
live stream
coins
ucl
tennis
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 -6+τφ 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
sport
alphabets
raspberry pi
crossnumber
programming
sorting
partridge puzzle
matrix of minors
fonts
inverse matrices
friendly squares
quadrilaterals
christmas card
map projections
hats
gerry anderson
advent calendar
manchester science festival
anscombe's quartet
european cup
chess
arithmetic
exponential growth
turtles
guest posts
plastic ratio
weather station
pi
cross stitch
graphs
errors
noughts and crosses
wave scattering
php
harriss spiral
royal baby
error bars
javascript
statistics
crossnumbers
datasaurus dozen
martin gardner
reuleaux polygons
mean
chalkdust magazine
trigonometry
manchester
youtube
determinants
golden ratio
simultaneous equations
pi approximation day
bubble bobble
logs
people maths
geogebra
oeis
misleading statistics
data
phd
captain scarlet
radio 4
go
palindromes
crosswords
finite group
triangles
hexapawn
fence posts
cambridge
nonograms
fractals
numerical analysis
draughts
arrangement puzzles
polynomials
recursion
edinburgh
games
rugby
talking maths in public
tennis
pythagoras
24 hour maths
newcastle
national lottery
royal institution
countdown
logo
squares
puzzles
inline code
latex
live stream
christmas
correlation
dinosaurs
a gamut of games
machine learning
curvature
wool
convergence
news
gaussian elimination
nine men's morris
matrix of cofactors
mathslogicbot
hannah fry
game show probability
python
zines
geometry
computational complexity
sound
preconditioning
rhombicuboctahedron
dataset
approximation
platonic solids
kings
realhats
regular expressions
rust
tmip
game of life
coins
probability
dragon curves
pokémon
logic
pokémon wordle
the aperiodical
final fantasy
pac-man
electromagnetic field
standard deviation
bots
books
speed
data visualisation
signorini conditions
world cup
sobolev spaces
asteroids
bempp
folding paper
boundary element methods
estimation
graph theory
menace
bluesky
tetris
football
matrices
video games
hyperbolic surfaces
thirteen
ucl
interpolation
kenilworth
matrix multiplication
frobel
golden spiral
big internet math-off
flexagons
finite element method
propositional calculus
chebyshev
craft
mathsteroids
wordle
matt parker
weak imposition
stickers
bodmas
numbers
binary
pascal's triangle
accuracy
databet
warwick
braiding
reddit
london underground
stirling numbers
pizza cutting
london
mathsjam
ternary
dates
runge's phenomenon
gather town
crochet
light
folding tube maps
coventry
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on /blog/58