mscroggs
.co.uk
mscroggs
.co.uk
blog
puzzles
academic
talks
contact
subscribe
Loading image...
Comment
Comments
Comments in green were written by me. Comments in blue were not written by me.
2020-12-25
@
A
: Aha, I should have thought of this! Puzzles completed :-)
(anonymous)
on
/blog/86
×1
Archive
Show me a random blog post
2021
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy τ+√3+12 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
chebyshev
platonic solids
bodmas
oeis
cross stitch
data
graph theory
matt parker
draughts
noughts and crosses
programming
error bars
chalkdust magazine
data visualisation
determinants
braiding
mathslogicbot
sport
exponential growth
logs
talking maths in public
sound
machine learning
final fantasy
dates
matrix of cofactors
london
estimation
ternary
weather station
game of life
palindromes
map projections
inverse matrices
curvature
asteroids
wave scattering
football
matrices
tennis
chess
go
folding paper
python
simultaneous equations
a gamut of games
big internet math-off
cambridge
pizza cutting
inline code
finite element method
realhats
plastic ratio
polynomials
misleading statistics
hannah fry
advent calendar
bempp
pac-man
golden ratio
captain scarlet
ucl
weak imposition
martin gardner
phd
dataset
wool
twitter
rugby
christmas
convergence
matrix of minors
royal baby
hexapawn
pi approximation day
bubble bobble
reddit
preconditioning
speed
trigonometry
london underground
royal institution
frobel
arithmetic
the aperiodical
electromagnetic field
geometry
national lottery
logic
nine men's morris
graphs
harriss spiral
latex
radio 4
craft
world cup
numerical analysis
approximation
interpolation
game show probability
rhombicuboctahedron
golden spiral
sobolev spaces
people maths
manchester science festival
european cup
books
stickers
flexagons
statistics
countdown
reuleaux polygons
matrix multiplication
mathsteroids
geogebra
pi
tmip
computational complexity
probability
squares
php
fractals
triangles
light
hats
news
mathsjam
gaussian elimination
coins
manchester
video games
sorting
puzzles
propositional calculus
menace
quadrilaterals
dragon curves
games
raspberry pi
signorini conditions
gerry anderson
javascript
folding tube maps
accuracy
boundary element methods
binary
christmas card
pythagoras
Archive
Show me a random blog post
▼ show ▼
▲ hide ▲
2021
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy τ+√3+12 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
mathsjam
hannah fry
misleading statistics
stickers
exponential growth
big internet math-off
final fantasy
error bars
determinants
javascript
tmip
games
people maths
craft
reuleaux polygons
video games
golden spiral
phd
draughts
electromagnetic field
accuracy
pac-man
folding tube maps
rugby
weak imposition
arithmetic
frobel
squares
a gamut of games
plastic ratio
quadrilaterals
matrix of cofactors
national lottery
data
bempp
graph theory
ucl
polynomials
london
numerical analysis
gaussian elimination
braiding
pizza cutting
advent calendar
map projections
tennis
flexagons
european cup
pi approximation day
computational complexity
trigonometry
fractals
signorini conditions
books
captain scarlet
finite element method
chebyshev
martin gardner
cambridge
matrices
hexapawn
preconditioning
geogebra
christmas card
weather station
matt parker
realhats
royal baby
bodmas
boundary element methods
sobolev spaces
php
chalkdust magazine
game show probability
puzzles
triangles
talking maths in public
binary
sorting
dates
statistics
gerry anderson
harriss spiral
palindromes
raspberry pi
countdown
london underground
world cup
wool
convergence
sport
logic
programming
menace
go
dataset
chess
ternary
platonic solids
inverse matrices
nine men's morris
simultaneous equations
machine learning
sound
twitter
manchester science festival
wave scattering
python
folding paper
curvature
cross stitch
christmas
logs
asteroids
speed
radio 4
latex
game of life
data visualisation
royal institution
dragon curves
the aperiodical
noughts and crosses
football
bubble bobble
oeis
golden ratio
pythagoras
approximation
inline code
rhombicuboctahedron
news
matrix of minors
manchester
light
propositional calculus
hats
estimation
coins
pi
interpolation
reddit
geometry
probability
mathsteroids
mathslogicbot
matrix multiplication
graphs
© Matthew Scroggs 2012–2021

2020-12-25on /blog/86