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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 -5+τ+√2 Approximation Day!
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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!
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A non-converging LaTeX document
TMiP 2019 treasure punt
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Big Internet Math-Off stickers 2019
Jun 2019
Proving a conjecture
Apr 2019
Harriss and other spirals
Mar 2019
realhats
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Christmas (2018) is over
2018
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Christmas cross stitch
MENACE in fiction
Christmas card 2018
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Christmas (2018) is coming!
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Runge's Phenomenon
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World Cup stickers 2018, pt. 3
Mathsteroids
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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
inverse matrices
manchester
fractals
turtles
tetris
captain scarlet
sound
propositional calculus
exponential growth
datasaurus dozen
folding paper
curvature
weather station
nine men's morris
friendly squares
pokémon wordle
wave scattering
manchester science festival
speed
error bars
pokémon
quadrilaterals
dataset
binary
matrix of minors
wool
accuracy
polynomials
palindromes
sobolev spaces
statistics
simultaneous equations
craft
chalkdust magazine
geogebra
hannah fry
javascript
mathsjam
light
logs
youtube
regular expressions
inline code
rugby
chess
weak imposition
signorini conditions
python
fonts
probability
games
rust
arithmetic
triangles
crochet
world cup
london underground
pythagoras
football
dates
edinburgh
chebyshev
puzzles
bots
bodmas
geometry
oeis
fence posts
big internet math-off
mean
boundary element methods
stickers
phd
convergence
nonograms
platonic solids
advent calendar
plastic ratio
coventry
coins
reddit
latex
logo
kings
sport
crosswords
game show probability
gather town
logic
map projections
mathsteroids
computational complexity
anscombe's quartet
matt parker
pi approximation day
tennis
frobel
warwick
thirteen
talking maths in public
braiding
pascal's triangle
live stream
cross stitch
hyperbolic surfaces
stirling numbers
standard deviation
matrix multiplication
alphabets
interpolation
the aperiodical
tmip
mathslogicbot
runge's phenomenon
finite group
radio 4
dinosaurs
databet
recursion
go
countdown
crossnumbers
newcastle
crossnumber
news
programming
misleading statistics
determinants
cambridge
24 hour maths
draughts
bempp
golden ratio
data visualisation
squares
menace
graphs
hats
bluesky
bubble bobble
ucl
wordle
matrices
ternary
finite element method
martin gardner
errors
pac-man
harriss spiral
correlation
pizza cutting
a gamut of games
video games
gaussian elimination
matrix of cofactors
christmas card
rhombicuboctahedron
hexapawn
final fantasy
trigonometry
guest posts
asteroids
raspberry pi
christmas
zines
noughts and crosses
graph theory
arrangement puzzles
folding tube maps
reuleaux polygons
php
realhats
approximation
flexagons
dragon curves
people maths
royal baby
sorting
royal institution
kenilworth
golden spiral
estimation
machine learning
london
national lottery
gerry anderson
partridge puzzle
preconditioning
game of life
numbers
electromagnetic field
data
books
pi
numerical analysis
european cup
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