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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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Tube map Platonic solids, pt. 2
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Tube map Platonic solids
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Archive
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2026
May 2026
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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 2+g-φ-5√2 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
curvature
partridge puzzle
gather town
misleading statistics
anscombe's quartet
recursion
pac-man
light
dataset
data visualisation
wordle
sport
guest posts
advent calendar
countdown
london underground
boundary element methods
draughts
accuracy
pi
menace
exponential growth
realhats
arrangement puzzles
kenilworth
fractals
map projections
bodmas
cambridge
flexagons
stirling numbers
preconditioning
javascript
propositional calculus
royal institution
turtles
zines
pascal's triangle
harriss spiral
stickers
dragon curves
crochet
pythagoras
go
newcastle
coventry
numerical analysis
crossnumbers
programming
pizza cutting
bempp
data
determinants
arithmetic
databet
radio 4
golden spiral
estimation
bots
phd
python
folding tube maps
geometry
pokémon
edinburgh
news
mathslogicbot
binary
football
national lottery
weak imposition
electromagnetic field
ternary
cross stitch
bluesky
pi approximation day
datasaurus dozen
probability
palindromes
fence posts
video games
dates
mathsjam
correlation
graphs
hexapawn
polynomials
live stream
braiding
tmip
noughts and crosses
matrix of minors
simultaneous equations
wool
numbers
php
approximation
interpolation
london
triangles
a gamut of games
gerry anderson
tennis
rust
sobolev spaces
manchester
gaussian elimination
sorting
asteroids
coins
royal baby
fonts
matrix multiplication
dinosaurs
crossnumber
computational complexity
big internet math-off
signorini conditions
reddit
pokémon wordle
hannah fry
raspberry pi
24 hour maths
the aperiodical
hats
reuleaux polygons
frobel
mean
bubble bobble
standard deviation
weather station
regular expressions
games
finite element method
chalkdust magazine
thirteen
sound
matt parker
folding paper
finite group
people maths
martin gardner
inline code
trigonometry
error bars
hyperbolic surfaces
captain scarlet
rugby
warwick
errors
european cup
speed
oeis
puzzles
logo
chess
craft
books
matrix of cofactors
mathsteroids
nine men's morris
chebyshev
machine learning
latex
alphabets
platonic solids
geogebra
graph theory
christmas
wave scattering
tetris
final fantasy
matrices
squares
youtube
game show probability
crosswords
plastic ratio
logs
talking maths in public
world cup
convergence
kings
friendly squares
logic
christmas card
statistics
nonograms
rhombicuboctahedron
inverse matrices
game of life
manchester science festival
quadrilaterals
runge's phenomenon
golden ratio
ucl
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