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Comments in green were written by me. Comments in blue were not written by me.
2019-07-04
Link to sticker book, in the first paragraph, does not work. It points to mathoffstickbook.com
Pat Ashforth
on
/blog/66
2019-07-06
@
Pat Ashforth
: Thanks, fixed
Matthew
on
/blog/66
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PhD thesis, chapter 1
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Assorted christmaths
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"Uncanny" royal coincidence
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Archive
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Feb 2026
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Christmas (2025) is coming!
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The partridge puzzle
Aug 2025
TMiP 2025 puzzle hunt
Jun 2025
A nonogram alphabet
Mar 2025
How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
2024
Dec 2024
A regular expression Christmas puzzle
Christmas card 2024
Nov 2024
Christmas (2024) is coming!
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Zines, pt. 2
Jan 2024
Christmas (2023) is over
2023
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Dec 2023
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Christmas (2023) is coming!
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Chalkdust issue 17
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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!
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24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
▼ show ▼
▲ hide ▲
Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
Sep 2021
TMiP 2021 puzzle hunt
May 2021
Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -6+τφ 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
geogebra
coins
final fantasy
fonts
convergence
javascript
nine men's morris
nonograms
sound
martin gardner
standard deviation
rugby
hannah fry
captain scarlet
bots
exponential growth
ternary
mathslogicbot
wordle
draughts
fractals
hats
curvature
coventry
golden spiral
flexagons
24 hour maths
news
friendly squares
realhats
manchester science festival
royal institution
pi
menace
christmas
computational complexity
mathsteroids
graph theory
arrangement puzzles
regular expressions
big internet math-off
pokémon
speed
rhombicuboctahedron
crochet
game of life
matt parker
squares
advent calendar
runge's phenomenon
royal baby
correlation
wool
anscombe's quartet
manchester
preconditioning
electromagnetic field
alphabets
kenilworth
people maths
programming
christmas card
game show probability
data
video games
matrices
logs
finite group
binary
national lottery
quadrilaterals
go
boundary element methods
golden ratio
machine learning
accuracy
crossnumbers
chess
gerry anderson
pac-man
oeis
inverse matrices
mathsjam
graphs
sorting
live stream
platonic solids
partridge puzzle
kings
probability
wave scattering
puzzles
asteroids
gather town
raspberry pi
matrix of cofactors
ucl
palindromes
cambridge
datasaurus dozen
logic
numbers
bodmas
games
radio 4
triangles
folding paper
london
talking maths in public
weather station
hexapawn
tennis
harriss spiral
arithmetic
errors
databet
football
dinosaurs
youtube
statistics
cross stitch
geometry
mean
european cup
dates
logo
pythagoras
determinants
countdown
inline code
recursion
stickers
estimation
data visualisation
the aperiodical
bubble bobble
guest posts
python
pi approximation day
signorini conditions
interpolation
trigonometry
newcastle
chalkdust magazine
thirteen
edinburgh
bluesky
tetris
dataset
world cup
dragon curves
bempp
map projections
warwick
finite element method
rust
phd
london underground
hyperbolic surfaces
crosswords
stirling numbers
craft
reddit
reuleaux polygons
crossnumber
sobolev spaces
fence posts
turtles
gaussian elimination
noughts and crosses
misleading statistics
polynomials
pascal's triangle
matrix multiplication
propositional calculus
matrix of minors
simultaneous equations
books
latex
php
numerical analysis
braiding
plastic ratio
folding tube maps
chebyshev
sport
frobel
error bars
pokémon wordle
tmip
pizza cutting
zines
weak imposition
a gamut of games
light
approximation
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on /blog/66