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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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Logo Asteroids
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Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
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Off-by-one errors
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Christmas (2022) is coming!
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Approximating π
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Build your own MENACE
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Christmas (2020) is coming!
Jul 2020
Happy -5+e-√2+3√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 ▼
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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 ▼
▲ 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
rhombicuboctahedron
golden spiral
games
matrix of minors
kings
martin gardner
dragon curves
approximation
frobel
crossnumber
weak imposition
logo
errors
matt parker
royal baby
accuracy
dates
raspberry pi
fonts
numbers
news
oeis
gaussian elimination
reddit
tennis
dinosaurs
misleading statistics
light
noughts and crosses
video games
bots
live stream
turtles
arithmetic
boundary element methods
exponential growth
game of life
geogebra
go
mathsjam
logs
london
latex
nine men's morris
databet
interpolation
matrices
trigonometry
football
simultaneous equations
advent calendar
countdown
anscombe's quartet
preconditioning
phd
youtube
24 hour maths
graphs
gerry anderson
sound
alphabets
pythagoras
sorting
flexagons
folding tube maps
data
speed
folding paper
sobolev spaces
matrix of cofactors
recursion
mathsteroids
royal institution
programming
datasaurus dozen
pizza cutting
sport
map projections
hannah fry
manchester science festival
big internet math-off
computational complexity
craft
tmip
edinburgh
logic
stirling numbers
pac-man
hats
chalkdust magazine
friendly squares
national lottery
realhats
ternary
matrix multiplication
bempp
inverse matrices
nonograms
wool
manchester
binary
people maths
weather station
crossnumbers
plastic ratio
bodmas
braiding
hyperbolic surfaces
draughts
stickers
statistics
probability
error bars
python
standard deviation
dataset
hexapawn
fractals
mathslogicbot
fence posts
ucl
gather town
graph theory
menace
cambridge
crochet
world cup
regular expressions
numerical analysis
rugby
pi
cross stitch
quadrilaterals
golden ratio
crosswords
mean
chebyshev
asteroids
platonic solids
correlation
curvature
polynomials
javascript
final fantasy
puzzles
finite element method
estimation
christmas
zines
coins
a gamut of games
newcastle
wave scattering
triangles
bubble bobble
electromagnetic field
signorini conditions
machine learning
pascal's triangle
captain scarlet
propositional calculus
london underground
convergence
pi approximation day
finite group
european cup
data visualisation
game show probability
chess
talking maths in public
php
runge's phenomenon
reuleaux polygons
radio 4
squares
guest posts
harriss spiral
books
the aperiodical
geometry
determinants
christmas card
palindromes
inline code
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