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Comments in green were written by me. Comments in blue were not written by me.
2017-12-05
Should we assume that the three digits can be the same, or must be different, unless stated otherwise?
Michael
on
/blog/46
2017-12-06
@
Michael
: The digits can be the same.
Matthew
on
/blog/46
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A nonogram alphabet
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How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
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A regular expression Christmas puzzle
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Zines, pt. 2
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Logo Asteroids
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Mathsteroids on hyperbolic surfaces
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Dec 2022
Off-by-one errors
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24 Hour Maths Game Show
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Approximating π
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Build your own MENACE
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Christmas (2021) is coming!
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Christmas (2020) is over
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -3+τ-φ 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
rugby
world cup
noughts and crosses
crosswords
frobel
24 hour maths
national lottery
pascal's triangle
inline code
wordle
manchester science festival
simultaneous equations
plastic ratio
mean
nonograms
javascript
weather station
matrix of cofactors
speed
determinants
phd
graphs
latex
raspberry pi
kenilworth
errors
electromagnetic field
matt parker
statistics
guest posts
numbers
friendly squares
fonts
regular expressions
oeis
captain scarlet
approximation
football
graph theory
squares
python
pi approximation day
recursion
bodmas
finite group
crochet
arrangement puzzles
dataset
misleading statistics
datasaurus dozen
gaussian elimination
triangles
kings
christmas card
data visualisation
cross stitch
stirling numbers
stickers
pizza cutting
matrices
weak imposition
databet
boundary element methods
mathsjam
advent calendar
royal institution
people maths
runge's phenomenon
tennis
pythagoras
quadrilaterals
live stream
probability
coventry
coins
mathsteroids
mathslogicbot
the aperiodical
puzzles
warwick
wave scattering
nine men's morris
video games
cambridge
sound
martin gardner
anscombe's quartet
php
bempp
tmip
binary
books
bluesky
correlation
london underground
geometry
youtube
european cup
preconditioning
bots
wool
sobolev spaces
hannah fry
matrix multiplication
matrix of minors
signorini conditions
interpolation
sport
turtles
tetris
inverse matrices
talking maths in public
realhats
geogebra
chalkdust magazine
london
estimation
christmas
light
crossnumber
game of life
pi
curvature
sorting
reddit
newcastle
asteroids
edinburgh
logs
palindromes
ucl
folding tube maps
thirteen
chess
hyperbolic surfaces
polynomials
zines
hats
ternary
map projections
royal baby
hexapawn
rhombicuboctahedron
dragon curves
games
error bars
rust
radio 4
exponential growth
news
golden ratio
pokémon wordle
accuracy
pac-man
partridge puzzle
trigonometry
gerry anderson
data
crossnumbers
standard deviation
dates
flexagons
programming
folding paper
numerical analysis
alphabets
harriss spiral
golden spiral
braiding
logo
finite element method
chebyshev
fractals
convergence
countdown
logic
dinosaurs
manchester
game show probability
final fantasy
draughts
gather town
craft
machine learning
big internet math-off
bubble bobble
reuleaux polygons
platonic solids
a gamut of games
propositional calculus
computational complexity
arithmetic
pokémon
fence posts
menace
go
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