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Comments in green were written by me. Comments in blue were not written by me.
2017-12-10
@
Louis
: I think they get harder towards the end, plus the final puzzle is probably harder.
Matthew
on
/blog/46
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Assorted christmaths
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"Uncanny" royal coincidence
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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 ▼
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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 -10+e√2+5√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
news
pi
approximation
bots
golden ratio
wave scattering
error bars
crossnumbers
tmip
stickers
matrix of minors
chalkdust magazine
wool
misleading statistics
football
mean
hannah fry
curvature
polynomials
matrix multiplication
geogebra
crochet
datasaurus dozen
braiding
wordle
ternary
statistics
preconditioning
tennis
logic
convergence
christmas
data
talking maths in public
bubble bobble
simultaneous equations
realhats
fractals
zines
rugby
plastic ratio
books
rhombicuboctahedron
bodmas
national lottery
propositional calculus
harriss spiral
gaussian elimination
weather station
menace
inline code
mathsteroids
games
latex
squares
logs
bluesky
the aperiodical
bempp
guest posts
platonic solids
geometry
folding paper
asteroids
thirteen
arrangement puzzles
kings
logo
correlation
dragon curves
game of life
live stream
crosswords
manchester
chess
ucl
databet
youtube
go
finite element method
anscombe's quartet
sobolev spaces
numbers
pokémon
turtles
royal institution
map projections
folding tube maps
warwick
hats
video games
alphabets
triangles
mathslogicbot
oeis
puzzles
programming
finite group
speed
chebyshev
arithmetic
pizza cutting
cambridge
world cup
a gamut of games
inverse matrices
sport
kenilworth
nonograms
raspberry pi
fence posts
trigonometry
palindromes
final fantasy
determinants
hexapawn
london
matrix of cofactors
graphs
sorting
binary
noughts and crosses
weak imposition
manchester science festival
edinburgh
crossnumber
tetris
signorini conditions
regular expressions
matt parker
radio 4
probability
gerry anderson
martin gardner
gather town
pokémon wordle
javascript
stirling numbers
php
rust
standard deviation
fonts
captain scarlet
graph theory
golden spiral
exponential growth
matrices
people maths
electromagnetic field
data visualisation
interpolation
cross stitch
friendly squares
newcastle
big internet math-off
runge's phenomenon
boundary element methods
pythagoras
partridge puzzle
python
christmas card
numerical analysis
machine learning
mathsjam
pac-man
frobel
dinosaurs
pi approximation day
estimation
countdown
sound
royal baby
nine men's morris
game show probability
reuleaux polygons
quadrilaterals
craft
flexagons
light
advent calendar
coventry
draughts
hyperbolic surfaces
accuracy
dataset
european cup
errors
recursion
24 hour maths
london underground
dates
computational complexity
pascal's triangle
phd
coins
reddit
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