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2023-12-25
@
Aaron
: Wow thank you Aaron, that was just the idea I needed. Very fun.
Reza
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PhD thesis, chapter ∞
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A non-converging LaTeX document
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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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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
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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 -4-φ-√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
sound
books
turtles
crochet
talking maths in public
crossnumbers
stirling numbers
triangles
php
edinburgh
harriss spiral
craft
stickers
statistics
christmas
go
recursion
world cup
royal institution
guest posts
pac-man
gaussian elimination
curvature
logic
noughts and crosses
mean
european cup
rhombicuboctahedron
light
thirteen
manchester science festival
probability
newcastle
geometry
tennis
sport
wave scattering
oeis
polynomials
matt parker
pi approximation day
draughts
crosswords
latex
video games
tmip
misleading statistics
hyperbolic surfaces
mathsjam
nine men's morris
rust
big internet math-off
interpolation
matrix multiplication
numbers
hexapawn
reddit
manchester
squares
sorting
palindromes
cambridge
inline code
correlation
datasaurus dozen
machine learning
crossnumber
computational complexity
coventry
fractals
24 hour maths
rugby
reuleaux polygons
friendly squares
arithmetic
the aperiodical
gerry anderson
christmas card
realhats
a gamut of games
raspberry pi
martin gardner
zines
plastic ratio
radio 4
databet
python
inverse matrices
phd
fonts
approximation
platonic solids
anscombe's quartet
alphabets
standard deviation
kings
matrix of minors
sobolev spaces
chess
ternary
numerical analysis
pizza cutting
final fantasy
javascript
speed
partridge puzzle
logo
mathsteroids
dataset
bluesky
weather station
bodmas
golden spiral
hannah fry
news
matrix of cofactors
runge's phenomenon
bubble bobble
geogebra
golden ratio
youtube
tetris
data visualisation
dinosaurs
errors
trigonometry
quadrilaterals
royal baby
error bars
dragon curves
warwick
signorini conditions
frobel
regular expressions
gather town
arrangement puzzles
wordle
london underground
nonograms
exponential growth
convergence
finite group
determinants
mathslogicbot
wool
braiding
asteroids
accuracy
preconditioning
simultaneous equations
pascal's triangle
dates
graphs
game of life
binary
pythagoras
ucl
pokémon wordle
fence posts
electromagnetic field
bempp
hats
folding tube maps
menace
chebyshev
game show probability
logs
captain scarlet
graph theory
pokémon
finite element method
people maths
weak imposition
bots
football
advent calendar
puzzles
estimation
coins
national lottery
folding paper
programming
data
map projections
kenilworth
chalkdust magazine
flexagons
pi
cross stitch
matrices
london
boundary element methods
live stream
countdown
games
propositional calculus
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