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Comments in green were written by me. Comments in blue were not written by me.
2019-11-09
@
Matthew
: would it still work with the "roll over" rule? or would that just make it run out?
JT
on
/blog/19
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A surprising fact about quadrilaterals
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Log-scaled axes
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PhD thesis, chapter ∞
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Inverting a matrix
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PhD thesis, chapter 1
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Proving a conjecture
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Harriss and other spirals
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realhats
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Runge's Phenomenon
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A bad Puzzle for Today
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A 20,000-to-1 baby?
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Origins of World War I
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Big Ben Strikes Again
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The importance of estimation error
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Solving the cross diagonal cover problem
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Braiding, pt. 2
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Making names in Life
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Proving Pythagoras' theorem
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Electromagnetic Field talk
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Tennis maths
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Countdown probability, pt. 2
Countdown probability
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New machine unfriendly £1 coin, pt. 2
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2013
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
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Tube map Platonic solids, pt. 2
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Archive
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2026
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Mixing Wordle with other games
Feb 2026
Christmas (2025) is over
2025
Dec 2025
Christmas card 2025
Nov 2025
Christmas (2025) is coming!
Sep 2025
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!
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 ▼
▲ hide ▲
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 ▼
▲ 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 -26+eg 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
approximation
chess
squares
london
pi
royal institution
youtube
radio 4
binary
probability
go
kenilworth
data
gerry anderson
estimation
coins
platonic solids
video games
arithmetic
quadrilaterals
menace
pascal's triangle
bempp
reddit
warwick
propositional calculus
bodmas
game of life
flexagons
golden ratio
datasaurus dozen
mathslogicbot
speed
folding paper
puzzles
fence posts
dates
crochet
dragon curves
pi approximation day
countdown
sport
london underground
wave scattering
hannah fry
christmas card
manchester
rhombicuboctahedron
accuracy
misleading statistics
palindromes
manchester science festival
logo
game show probability
inverse matrices
sobolev spaces
simultaneous equations
people maths
correlation
geogebra
fractals
the aperiodical
tmip
finite group
noughts and crosses
weak imposition
royal baby
dataset
polynomials
matrix multiplication
crossnumbers
anscombe's quartet
news
coventry
mathsjam
boundary element methods
a gamut of games
determinants
error bars
matrix of cofactors
interpolation
national lottery
graph theory
rugby
logs
matt parker
exponential growth
advent calendar
numerical analysis
signorini conditions
chebyshev
edinburgh
electromagnetic field
hats
live stream
realhats
weather station
triangles
draughts
stickers
map projections
geometry
bluesky
pac-man
matrices
books
computational complexity
finite element method
sorting
errors
pokémon wordle
hexapawn
ternary
tennis
harriss spiral
games
gather town
crosswords
standard deviation
chalkdust magazine
oeis
plastic ratio
pythagoras
tetris
php
zines
gaussian elimination
frobel
mean
stirling numbers
turtles
alphabets
pokémon
24 hour maths
curvature
cambridge
martin gardner
partridge puzzle
data visualisation
talking maths in public
folding tube maps
dinosaurs
inline code
reuleaux polygons
friendly squares
nonograms
latex
golden spiral
cross stitch
ucl
crossnumber
kings
christmas
python
final fantasy
sound
braiding
javascript
rust
big internet math-off
mathsteroids
recursion
regular expressions
arrangement puzzles
bots
asteroids
numbers
nine men's morris
raspberry pi
world cup
european cup
convergence
graphs
databet
preconditioning
hyperbolic surfaces
wordle
football
thirteen
pizza cutting
captain scarlet
runge's phenomenon
light
statistics
guest posts
bubble bobble
machine learning
matrix of minors
trigonometry
fonts
programming
logic
newcastle
phd
craft
wool
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