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2023-12-26
@
nochum
: It can't, so the answer to that one probably isn't 88.
Matthew
on
/blog/108
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Assorted christmaths
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"Uncanny" royal coincidence
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Archive
Show me a random blog post
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2026
May 2026
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Apr 2026
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
geogebra
harriss spiral
curvature
the aperiodical
propositional calculus
mean
platonic solids
manchester
royal baby
convergence
hyperbolic surfaces
mathsjam
folding tube maps
crossnumbers
london
edinburgh
pokémon
chebyshev
realhats
rhombicuboctahedron
royal institution
nonograms
pi
crosswords
simultaneous equations
news
a gamut of games
gather town
crossnumber
reuleaux polygons
talking maths in public
signorini conditions
fractals
pizza cutting
coventry
mathsteroids
partridge puzzle
datasaurus dozen
newcastle
crochet
stickers
thirteen
interpolation
24 hour maths
big internet math-off
kenilworth
nine men's morris
christmas
determinants
light
go
graphs
electromagnetic field
sport
craft
hats
anscombe's quartet
reddit
data
tmip
kings
sorting
pokémon wordle
bluesky
databet
tennis
oeis
errors
pi approximation day
weather station
javascript
plastic ratio
latex
geometry
world cup
triangles
games
ucl
map projections
correlation
captain scarlet
phd
cross stitch
statistics
dinosaurs
tetris
numerical analysis
logic
probability
estimation
polynomials
bubble bobble
final fantasy
palindromes
national lottery
dataset
menace
dragon curves
books
wool
sobolev spaces
golden spiral
bempp
regular expressions
ternary
dates
youtube
folding paper
rust
computational complexity
zines
php
preconditioning
manchester science festival
wordle
friendly squares
gaussian elimination
machine learning
numbers
london underground
runge's phenomenon
warwick
christmas card
weak imposition
puzzles
exponential growth
fence posts
coins
inline code
squares
python
data visualisation
noughts and crosses
finite group
graph theory
martin gardner
matrices
matrix of cofactors
advent calendar
radio 4
hexapawn
bodmas
guest posts
golden ratio
matt parker
wave scattering
pythagoras
speed
bots
programming
hannah fry
video games
logo
draughts
rugby
mathslogicbot
flexagons
asteroids
sound
cambridge
alphabets
binary
inverse matrices
matrix of minors
pascal's triangle
countdown
frobel
raspberry pi
live stream
quadrilaterals
braiding
trigonometry
accuracy
chess
finite element method
recursion
standard deviation
fonts
error bars
european cup
boundary element methods
matrix multiplication
people maths
arrangement puzzles
gerry anderson
pac-man
chalkdust magazine
stirling numbers
turtles
misleading statistics
football
approximation
arithmetic
logs
game show probability
game of life
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