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2019-12-23
@
Emily
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Saw your earlier comment, nevermind!
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PhD thesis, chapter 1
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A bad Puzzle for Today
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Origins of World War I
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Big Ben Strikes Again
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The importance of estimation error
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Braiding, pt. 2
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Making names in Life
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Electromagnetic Field talk
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New machine unfriendly £1 coin, pt. 2
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
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Tube map Platonic solids, pt. 2
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Archive
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2026
May 2026
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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 ▼
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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 ▼
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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 ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -4+τ 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
video games
error bars
finite element method
fonts
gather town
electromagnetic field
kenilworth
matt parker
wordle
hannah fry
asteroids
determinants
curvature
christmas
the aperiodical
newcastle
24 hour maths
golden spiral
pi approximation day
chess
cross stitch
sport
european cup
mathslogicbot
noughts and crosses
arrangement puzzles
matrix multiplication
folding paper
binary
inline code
approximation
graph theory
quadrilaterals
alphabets
recursion
finite group
friendly squares
crossnumber
mathsteroids
countdown
partridge puzzle
statistics
cambridge
national lottery
matrix of minors
machine learning
captain scarlet
logic
harriss spiral
manchester
dates
go
correlation
misleading statistics
sorting
python
weather station
pythagoras
palindromes
christmas card
crosswords
rugby
platonic solids
pokémon
fence posts
geogebra
hats
london
edinburgh
wave scattering
triangles
zines
warwick
preconditioning
bots
youtube
php
stirling numbers
crochet
football
mean
menace
map projections
coventry
thirteen
game of life
matrix of cofactors
news
chalkdust magazine
raspberry pi
turtles
gaussian elimination
plastic ratio
braiding
bodmas
convergence
bubble bobble
simultaneous equations
pascal's triangle
manchester science festival
guest posts
pac-man
geometry
sound
chebyshev
dragon curves
data visualisation
a gamut of games
data
mathsjam
world cup
probability
tetris
royal institution
royal baby
numbers
accuracy
live stream
london underground
hyperbolic surfaces
latex
nonograms
kings
dinosaurs
ucl
craft
radio 4
reuleaux polygons
logs
pizza cutting
gerry anderson
people maths
flexagons
databet
games
inverse matrices
stickers
rhombicuboctahedron
pi
trigonometry
martin gardner
exponential growth
anscombe's quartet
interpolation
regular expressions
light
bempp
phd
arithmetic
logo
sobolev spaces
talking maths in public
crossnumbers
estimation
weak imposition
fractals
standard deviation
speed
polynomials
game show probability
graphs
draughts
signorini conditions
errors
wool
numerical analysis
nine men's morris
folding tube maps
reddit
javascript
oeis
ternary
matrices
bluesky
runge's phenomenon
coins
rust
hexapawn
squares
dataset
datasaurus dozen
final fantasy
tmip
pokémon wordle
computational complexity
boundary element methods
golden ratio
tennis
programming
big internet math-off
frobel
realhats
advent calendar
propositional calculus
puzzles
books
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