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2020-01-02
Where did the coordinates for Wally come from? Are they meaningful, or are they just some random coordinates thrown together?
Michael T
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/blog/72
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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 ▼
▲ hide ▲
Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
TMiP 2023 puzzle hunt
May 2023
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
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Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
Sep 2021
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May 2021
Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy ((2ϕ)-(π-√2))+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
bempp
football
live stream
cambridge
finite element method
draughts
weak imposition
wool
datasaurus dozen
graph theory
programming
mathsteroids
determinants
rugby
logs
royal baby
stickers
big internet math-off
mean
video games
data
estimation
logic
world cup
pizza cutting
signorini conditions
chalkdust magazine
approximation
sorting
guest posts
databet
news
rhombicuboctahedron
convergence
correlation
golden ratio
london
pac-man
runge's phenomenon
hannah fry
wave scattering
oeis
phd
folding tube maps
go
logo
propositional calculus
squares
tennis
countdown
bubble bobble
boundary element methods
royal institution
books
manchester science festival
tmip
weather station
talking maths in public
statistics
finite group
misleading statistics
error bars
the aperiodical
inline code
numbers
craft
folding paper
polynomials
fonts
map projections
noughts and crosses
dinosaurs
reddit
people maths
mathsjam
standard deviation
realhats
trigonometry
coins
zines
fence posts
pascal's triangle
matrix multiplication
game show probability
national lottery
arithmetic
christmas card
mathslogicbot
matrix of cofactors
final fantasy
python
interpolation
platonic solids
anscombe's quartet
reuleaux polygons
martin gardner
captain scarlet
crossnumber
london underground
dates
probability
quadrilaterals
graphs
ternary
ucl
pi approximation day
computational complexity
golden spiral
frobel
hyperbolic surfaces
dragon curves
games
triangles
matrices
sport
light
electromagnetic field
matrix of minors
binary
sound
machine learning
accuracy
simultaneous equations
edinburgh
data visualisation
fractals
inverse matrices
manchester
errors
javascript
bodmas
pythagoras
newcastle
flexagons
crochet
youtube
matt parker
stirling numbers
plastic ratio
palindromes
dataset
speed
exponential growth
numerical analysis
raspberry pi
chess
christmas
curvature
gaussian elimination
chebyshev
asteroids
advent calendar
hexapawn
braiding
a gamut of games
php
nine men's morris
recursion
geometry
cross stitch
puzzles
european cup
game of life
preconditioning
turtles
radio 4
latex
sobolev spaces
hats
gerry anderson
gather town
harriss spiral
24 hour maths
pi
menace
geogebra
© Matthew Scroggs 2012–2024
on /blog/72