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2022-12-09
@
Mike
: The final picture doesn't have to be symmetric
Matthew
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
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Archive
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2026
May 2026
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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 -10+e√2+5√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
kings
manchester science festival
books
trigonometry
alphabets
stickers
programming
signorini conditions
turtles
game show probability
error bars
dragon curves
partridge puzzle
logs
plastic ratio
estimation
weak imposition
platonic solids
hyperbolic surfaces
captain scarlet
rugby
fence posts
countdown
correlation
braiding
youtube
nine men's morris
final fantasy
quadrilaterals
datasaurus dozen
people maths
national lottery
kenilworth
pi
talking maths in public
frobel
graph theory
mathslogicbot
bots
rhombicuboctahedron
games
radio 4
geogebra
noughts and crosses
guest posts
finite element method
cross stitch
ternary
anscombe's quartet
news
oeis
crossnumbers
wool
mean
sobolev spaces
tennis
javascript
puzzles
gather town
bodmas
chess
errors
statistics
sound
game of life
bempp
folding paper
databet
speed
machine learning
edinburgh
wordle
standard deviation
video games
harriss spiral
football
pi approximation day
light
logic
folding tube maps
inline code
crosswords
realhats
royal institution
boundary element methods
electromagnetic field
logo
sorting
asteroids
propositional calculus
binary
python
live stream
go
pascal's triangle
chalkdust magazine
pizza cutting
crochet
nonograms
determinants
tetris
martin gardner
pokémon
interpolation
regular expressions
fractals
stirling numbers
crossnumber
bubble bobble
christmas card
data visualisation
curvature
coins
geometry
dates
draughts
golden ratio
finite group
gaussian elimination
pac-man
mathsteroids
london underground
numerical analysis
advent calendar
dinosaurs
arrangement puzzles
latex
gerry anderson
mathsjam
bluesky
phd
hexapawn
london
pythagoras
matrix of minors
map projections
chebyshev
accuracy
warwick
triangles
the aperiodical
approximation
numbers
palindromes
polynomials
christmas
thirteen
cambridge
graphs
matrix multiplication
ucl
inverse matrices
world cup
flexagons
weather station
raspberry pi
sport
menace
preconditioning
european cup
convergence
hannah fry
golden spiral
php
matrix of cofactors
newcastle
pokémon wordle
craft
arithmetic
coventry
reddit
computational complexity
a gamut of games
rust
tmip
recursion
reuleaux polygons
fonts
big internet math-off
runge's phenomenon
zines
misleading statistics
hats
exponential growth
wave scattering
matt parker
probability
data
royal baby
squares
simultaneous equations
matrices
friendly squares
manchester
24 hour maths
dataset
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