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Comments in green were written by me. Comments in blue were not written by me.
2023-12-21
@
Robert Brady
: As day 9 suggests, not all the clues are necessarily true. The final three clues should help clear this up...
Matthew
on
/blog/107
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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
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Christmas (2018) is over
2018
▼ show ▼
▲ hide ▲
Dec 2018
Christmas cross stitch
MENACE in fiction
Christmas card 2018
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Christmas (2018) is coming!
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Runge's Phenomenon
Jul 2018
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
matrix multiplication
plastic ratio
data visualisation
people maths
cambridge
stirling numbers
arithmetic
preconditioning
wool
nine men's morris
quadrilaterals
final fantasy
friendly squares
mathsjam
rugby
sorting
trigonometry
electromagnetic field
gerry anderson
flexagons
logic
recursion
christmas card
crosswords
game of life
numbers
crochet
turtles
tmip
craft
weather station
christmas
interpolation
london underground
pi
error bars
golden spiral
books
edinburgh
triangles
fence posts
menace
game show probability
platonic solids
bots
royal baby
ucl
mathslogicbot
sound
chess
gather town
reddit
logo
signorini conditions
harriss spiral
curvature
countdown
python
partridge puzzle
numerical analysis
ternary
chalkdust magazine
kenilworth
binary
bempp
folding tube maps
estimation
determinants
regular expressions
raspberry pi
live stream
golden ratio
hexapawn
the aperiodical
matrix of cofactors
football
news
crossnumber
finite group
matrix of minors
graph theory
video games
anscombe's quartet
gaussian elimination
alphabets
logs
errors
palindromes
dates
captain scarlet
manchester science festival
simultaneous equations
databet
weak imposition
squares
inline code
martin gardner
bodmas
propositional calculus
programming
kings
pizza cutting
stickers
convergence
guest posts
pascal's triangle
coventry
php
rhombicuboctahedron
cross stitch
polynomials
noughts and crosses
hats
chebyshev
machine learning
braiding
fractals
inverse matrices
dragon curves
bubble bobble
go
frobel
approximation
exponential growth
correlation
mathsteroids
matt parker
misleading statistics
pi approximation day
european cup
computational complexity
datasaurus dozen
light
thirteen
folding paper
national lottery
newcastle
talking maths in public
accuracy
reuleaux polygons
24 hour maths
oeis
mean
pac-man
hyperbolic surfaces
phd
sport
geometry
data
speed
draughts
crossnumbers
matrices
tennis
manchester
geogebra
games
sobolev spaces
fonts
javascript
asteroids
advent calendar
realhats
probability
london
zines
royal institution
statistics
warwick
world cup
rust
latex
youtube
puzzles
nonograms
dataset
pythagoras
coins
wave scattering
finite element method
big internet math-off
map projections
radio 4
a gamut of games
graphs
standard deviation
dinosaurs
runge's phenomenon
boundary element methods
hannah fry
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