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Comments in green were written by me. Comments in blue were not written by me.
2016-12-20
@
Matthew
: Thank you for the prompt response! It makes sense now and perhaps I should have read a little closer!
Dan Whitman
on
/blog/37
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Braiding, pt. 2
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Making names in Life
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Electromagnetic Field talk
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Tennis maths
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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
Raspberry Pi weather station
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Tube map Platonic solids, pt. 2
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Archive
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2026
May 2026
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A new puzzle every day
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 -15+3τ-φ-√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
noughts and crosses
crosswords
countdown
correlation
24 hour maths
sport
final fantasy
mathsteroids
accuracy
big internet math-off
video games
christmas
ucl
tmip
determinants
football
frobel
game of life
news
matrix of minors
bubble bobble
fence posts
graph theory
crossnumbers
braiding
bempp
edinburgh
gerry anderson
thirteen
the aperiodical
chess
christmas card
mathsjam
chebyshev
advent calendar
misleading statistics
rust
royal institution
speed
inline code
manchester science festival
pizza cutting
approximation
pi approximation day
graphs
kings
nine men's morris
electromagnetic field
tetris
coins
london underground
talking maths in public
geogebra
european cup
php
bluesky
go
squares
partridge puzzle
machine learning
recursion
cambridge
logo
mathslogicbot
matt parker
binary
warwick
data visualisation
pokémon
numbers
standard deviation
coventry
estimation
cross stitch
regular expressions
reddit
martin gardner
friendly squares
light
palindromes
london
raspberry pi
sound
simultaneous equations
curvature
platonic solids
zines
numerical analysis
pokémon wordle
interpolation
reuleaux polygons
finite group
crossnumber
dataset
harriss spiral
wave scattering
royal baby
weak imposition
alphabets
python
guest posts
stirling numbers
live stream
weather station
a gamut of games
captain scarlet
boundary element methods
data
hannah fry
rugby
mean
dates
books
matrix of cofactors
oeis
craft
map projections
youtube
exponential growth
stickers
propositional calculus
convergence
gaussian elimination
hats
wordle
latex
sorting
radio 4
datasaurus dozen
finite element method
phd
turtles
preconditioning
javascript
fonts
ternary
hyperbolic surfaces
anscombe's quartet
realhats
runge's phenomenon
plastic ratio
manchester
flexagons
games
dinosaurs
arithmetic
error bars
probability
pascal's triangle
bodmas
matrices
menace
gather town
trigonometry
programming
inverse matrices
errors
wool
statistics
computational complexity
matrix multiplication
game show probability
pi
quadrilaterals
folding paper
logs
world cup
polynomials
rhombicuboctahedron
nonograms
arrangement puzzles
golden ratio
geometry
bots
chalkdust magazine
dragon curves
logic
pythagoras
puzzles
people maths
databet
triangles
hexapawn
folding tube maps
tennis
fractals
national lottery
kenilworth
sobolev spaces
draughts
crochet
signorini conditions
pac-man
golden spiral
asteroids
newcastle
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