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2022-01-09
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Alex
: Thanks, I've fixed those links
Matthew
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Proving a conjecture
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A bad Puzzle for Today
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Braiding, pt. 2
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Making names in Life
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Tennis maths
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Countdown probability, 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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Tube map Platonic solids
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Archive
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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 ▼
▲ 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 -1+π 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
triangles
game show probability
runge's phenomenon
wordle
kings
games
wool
curvature
rhombicuboctahedron
video games
hyperbolic surfaces
matt parker
correlation
determinants
national lottery
databet
manchester
signorini conditions
finite group
interpolation
regular expressions
speed
numbers
chalkdust magazine
london
thirteen
fractals
football
folding tube maps
world cup
logo
python
manchester science festival
arithmetic
hannah fry
ucl
frobel
dataset
partridge puzzle
royal baby
graph theory
datasaurus dozen
coventry
pac-man
rugby
weak imposition
light
fonts
golden spiral
tmip
ternary
turtles
people maths
go
recursion
php
crossnumber
harriss spiral
radio 4
draughts
wave scattering
folding paper
logic
exponential growth
pythagoras
electromagnetic field
misleading statistics
reddit
nine men's morris
palindromes
cross stitch
rust
big internet math-off
phd
live stream
alphabets
zines
crossnumbers
nonograms
coins
stickers
flexagons
data visualisation
graphs
binary
mathsjam
arrangement puzzles
mean
anscombe's quartet
realhats
golden ratio
warwick
geometry
stirling numbers
sorting
hexapawn
game of life
squares
approximation
london underground
computational complexity
friendly squares
pi approximation day
crosswords
map projections
geogebra
inverse matrices
tetris
martin gardner
sport
machine learning
quadrilaterals
final fantasy
cambridge
captain scarlet
crochet
mathslogicbot
menace
pi
countdown
gather town
latex
probability
chebyshev
propositional calculus
matrix of minors
trigonometry
noughts and crosses
platonic solids
books
bubble bobble
tennis
fence posts
error bars
polynomials
dinosaurs
numerical analysis
mathsteroids
matrix multiplication
24 hour maths
reuleaux polygons
sound
puzzles
boundary element methods
logs
gaussian elimination
edinburgh
bots
matrix of cofactors
accuracy
simultaneous equations
the aperiodical
matrices
pizza cutting
pokémon
weather station
bodmas
estimation
kenilworth
bempp
data
standard deviation
javascript
a gamut of games
pascal's triangle
braiding
bluesky
royal institution
programming
sobolev spaces
asteroids
newcastle
gerry anderson
chess
christmas card
statistics
convergence
finite element method
talking maths in public
dates
youtube
oeis
errors
preconditioning
christmas
advent calendar
craft
news
raspberry pi
hats
plastic ratio
dragon curves
inline code
pokémon wordle
guest posts
european cup
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