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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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Archive
Show me a random blog post
▼ show ▼
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2024
Feb 2024
Zines, pt. 2
Jan 2024
Christmas (2023) is over
2023
▼ show ▼
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Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
TMiP 2023 puzzle hunt
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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
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Christmas (2021) is coming!
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May 2021
Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy (3√2)+2 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
chess
finite group
weather station
reddit
countdown
standard deviation
statistics
newcastle
cambridge
manchester
london
youtube
exponential growth
realhats
tmip
sorting
logo
zines
quadrilaterals
programming
people maths
draughts
databet
curvature
mathsteroids
the aperiodical
polynomials
hexapawn
golden ratio
pac-man
ucl
big internet math-off
data visualisation
inline code
graphs
matrix of cofactors
reuleaux polygons
crochet
computational complexity
simultaneous equations
folding tube maps
phd
graph theory
sport
pythagoras
stirling numbers
numerical analysis
finite element method
radio 4
gather town
go
frobel
mathslogicbot
logic
nine men's morris
inverse matrices
javascript
christmas
game show probability
squares
golden spiral
pi
flexagons
hannah fry
24 hour maths
machine learning
coins
rhombicuboctahedron
manchester science festival
wool
bodmas
speed
oeis
error bars
gerry anderson
pizza cutting
bubble bobble
accuracy
chebyshev
video games
runge's phenomenon
gaussian elimination
recursion
sound
final fantasy
matrix multiplication
triangles
estimation
talking maths in public
mean
dates
football
noughts and crosses
matt parker
cross stitch
christmas card
approximation
plastic ratio
advent calendar
stickers
convergence
pi approximation day
a gamut of games
map projections
light
raspberry pi
captain scarlet
guest posts
chalkdust magazine
matrices
propositional calculus
matrix of minors
martin gardner
datasaurus dozen
platonic solids
wave scattering
news
preconditioning
errors
probability
binary
royal institution
world cup
crossnumber
php
turtles
harriss spiral
pascal's triangle
rugby
asteroids
menace
geometry
games
signorini conditions
books
boundary element methods
tennis
interpolation
python
dinosaurs
london underground
trigonometry
logs
determinants
hyperbolic surfaces
puzzles
edinburgh
dragon curves
folding paper
geogebra
craft
fonts
live stream
bempp
national lottery
palindromes
ternary
hats
european cup
braiding
weak imposition
anscombe's quartet
fractals
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sobolev spaces
fence posts
correlation
numbers
dataset
latex
royal baby
arithmetic
data
misleading statistics
mathsjam
game of life
© Matthew Scroggs 2012–2024
on /blog/46