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Comments in green were written by me. Comments in blue were not written by me.
2025-06-08
If you did numbers as well, you could make a meta nonogram, with the completed nonogram having numbers along the top and left, and gridlines. Or it could be a solved nonogram!
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Christmas (2020) is coming!
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Happy -26+eg 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 ▼
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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 ▼
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Dec 2018
Christmas cross stitch
MENACE in fiction
Christmas card 2018
Nov 2018
Christmas (2018) is coming!
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Runge's Phenomenon
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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
gaussian elimination
numerical analysis
world cup
wave scattering
bluesky
inline code
matrix of cofactors
pascal's triangle
recursion
approximation
numbers
python
correlation
hannah fry
sound
youtube
estimation
map projections
christmas
tmip
coventry
kenilworth
matrix multiplication
propositional calculus
big internet math-off
stirling numbers
golden spiral
news
arithmetic
noughts and crosses
mean
craft
dinosaurs
anscombe's quartet
geometry
coins
video games
squares
sorting
gerry anderson
nonograms
data
signorini conditions
matt parker
preconditioning
edinburgh
a gamut of games
gather town
exponential growth
fence posts
sobolev spaces
menace
boundary element methods
christmas card
ternary
raspberry pi
polynomials
datasaurus dozen
mathsjam
trigonometry
speed
pokémon
interpolation
misleading statistics
braiding
dates
stickers
draughts
game of life
football
zines
partridge puzzle
logo
books
pi approximation day
advent calendar
arrangement puzzles
binary
rust
weather station
bempp
crossnumbers
folding paper
pokémon wordle
matrix of minors
fractals
puzzles
graphs
martin gardner
sport
reddit
royal institution
chalkdust magazine
finite element method
electromagnetic field
turtles
errors
matrices
triangles
regular expressions
curvature
kings
friendly squares
convergence
dragon curves
hexapawn
reuleaux polygons
rhombicuboctahedron
guest posts
statistics
european cup
game show probability
london
wool
24 hour maths
crosswords
php
palindromes
cambridge
quadrilaterals
accuracy
golden ratio
royal baby
determinants
wordle
folding tube maps
games
chess
machine learning
ucl
cross stitch
newcastle
mathslogicbot
light
pizza cutting
tetris
the aperiodical
captain scarlet
warwick
error bars
hyperbolic surfaces
frobel
phd
bubble bobble
bodmas
oeis
geogebra
computational complexity
pac-man
platonic solids
mathsteroids
live stream
crossnumber
latex
pi
manchester
plastic ratio
alphabets
final fantasy
talking maths in public
programming
weak imposition
graph theory
harriss spiral
flexagons
javascript
finite group
london underground
crochet
bots
realhats
tennis
inverse matrices
nine men's morris
simultaneous equations
dataset
rugby
fonts
runge's phenomenon
countdown
asteroids
hats
standard deviation
data visualisation
logs
people maths
radio 4
databet
go
thirteen
logic
manchester science festival
probability
chebyshev
pythagoras
national lottery
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