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2020-12-04
@
Tara
: Yes, looks like you may have got an incorrect answer for one of the black puzzles
Matthew
on
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
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Tube map Platonic solids
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Archive
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2026
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Mixing Wordle with other games
Feb 2026
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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 -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
royal institution
big internet math-off
ternary
harriss spiral
recursion
final fantasy
raspberry pi
propositional calculus
chalkdust magazine
flexagons
polynomials
pythagoras
royal baby
game show probability
inverse matrices
graphs
coins
oeis
pac-man
pi approximation day
golden ratio
christmas card
friendly squares
london underground
matrix of minors
games
preconditioning
stickers
interpolation
radio 4
graph theory
bempp
alphabets
asteroids
sorting
captain scarlet
matrix of cofactors
newcastle
estimation
guest posts
advent calendar
a gamut of games
chebyshev
approximation
world cup
squares
wave scattering
youtube
folding paper
anscombe's quartet
24 hour maths
video games
matrix multiplication
chess
numerical analysis
dates
data
pascal's triangle
go
regular expressions
logic
wool
pizza cutting
map projections
mathsteroids
nine men's morris
phd
the aperiodical
matrices
programming
reuleaux polygons
weather station
runge's phenomenon
tennis
boundary element methods
statistics
stirling numbers
logs
reddit
noughts and crosses
wordle
inline code
standard deviation
martin gardner
dinosaurs
crochet
crossnumbers
bodmas
signorini conditions
gaussian elimination
coventry
convergence
numbers
electromagnetic field
rhombicuboctahedron
draughts
bluesky
nonograms
puzzles
hexapawn
curvature
crossnumber
turtles
plastic ratio
golden spiral
bots
speed
christmas
quadrilaterals
hats
datasaurus dozen
cross stitch
warwick
platonic solids
finite element method
mean
kenilworth
tetris
fence posts
javascript
london
countdown
cambridge
mathslogicbot
palindromes
probability
people maths
manchester
manchester science festival
computational complexity
php
light
fractals
gather town
data visualisation
gerry anderson
errors
trigonometry
machine learning
databet
game of life
rust
misleading statistics
geometry
pokémon
mathsjam
hannah fry
error bars
latex
rugby
dataset
pi
books
accuracy
binary
folding tube maps
exponential growth
zines
arithmetic
arrangement puzzles
simultaneous equations
finite group
news
fonts
dragon curves
braiding
geogebra
correlation
sport
ucl
european cup
realhats
pokémon wordle
partridge puzzle
edinburgh
frobel
determinants
thirteen
talking maths in public
menace
kings
weak imposition
bubble bobble
logo
sobolev spaces
python
hyperbolic surfaces
matt parker
crosswords
triangles
football
national lottery
craft
sound
tmip
live stream
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