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Comments
Comments in green were written by me. Comments in blue were not written by me.
2022-12-09
I think I have it, but does the final picture need to be symmetrical?
Mike
on
/blog/98
×2
2022-12-09
@
Mike
: The final picture doesn't have to be symmetric
Matthew
on
/blog/98
×2
×1
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"Uncanny" royal coincidence
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Archive
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2026
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Feb 2026
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2025
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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 ▼
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Dec 2023
Christmas card 2023
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Christmas (2023) is coming!
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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 ▼
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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 ▼
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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 -10+e√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
video games
pythagoras
chalkdust magazine
stirling numbers
standard deviation
news
runge's phenomenon
advent calendar
hyperbolic surfaces
machine learning
crossnumber
fonts
books
arrangement puzzles
london
matrix of minors
reuleaux polygons
databet
speed
the aperiodical
draughts
talking maths in public
php
error bars
graphs
youtube
estimation
phd
wool
kenilworth
plastic ratio
hexapawn
oeis
correlation
christmas
turtles
regular expressions
pac-man
map projections
logic
puzzles
royal baby
bots
finite group
latex
braiding
preconditioning
golden spiral
errors
noughts and crosses
christmas card
recursion
asteroids
curvature
folding tube maps
dragon curves
thirteen
crochet
wave scattering
warwick
menace
london underground
approximation
captain scarlet
bempp
triangles
go
coins
matrix multiplication
matrices
final fantasy
pi approximation day
platonic solids
hats
statistics
reddit
palindromes
countdown
finite element method
convergence
inline code
manchester science festival
weather station
logo
a gamut of games
newcastle
matt parker
determinants
pokémon wordle
rhombicuboctahedron
mathslogicbot
data
logs
games
raspberry pi
anscombe's quartet
edinburgh
inverse matrices
ternary
fractals
bodmas
mean
martin gardner
pi
ucl
exponential growth
sobolev spaces
cambridge
geometry
golden ratio
friendly squares
accuracy
geogebra
polynomials
frobel
gerry anderson
numbers
european cup
bubble bobble
harriss spiral
pizza cutting
chess
realhats
rust
stickers
numerical analysis
crossnumbers
python
matrix of cofactors
partridge puzzle
alphabets
sound
wordle
pascal's triangle
football
tmip
electromagnetic field
gaussian elimination
datasaurus dozen
weak imposition
guest posts
craft
interpolation
propositional calculus
big internet math-off
hannah fry
tennis
misleading statistics
folding paper
zines
pokémon
world cup
dataset
kings
flexagons
manchester
arithmetic
dinosaurs
javascript
royal institution
mathsjam
24 hour maths
national lottery
chebyshev
tetris
data visualisation
dates
probability
simultaneous equations
sorting
graph theory
light
fence posts
bluesky
squares
crosswords
game show probability
quadrilaterals
game of life
live stream
nine men's morris
signorini conditions
cross stitch
nonograms
radio 4
coventry
binary
boundary element methods
people maths
programming
gather town
sport
rugby
computational complexity
trigonometry
mathsteroids
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