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2020-12-16
Nice one today (16 December) :)
Did he?... did he really?... starts to look like it... yes he did!
:D
Gert-Jan
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Proving a conjecture
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A bad Puzzle for Today
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Big Ben Strikes Again
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The importance of estimation error
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Braiding, pt. 2
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Proving Pythagoras' theorem
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New machine unfriendly £1 coin, pt. 2
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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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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
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Dec 2023
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Christmas (2023) is coming!
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Chalkdust issue 17
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Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
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Christmas (2022) is over
2022
▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
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24 Hour Maths Game Show
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Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
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Dec 2021
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Christmas (2021) is coming!
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TMiP 2021 puzzle hunt
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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 -6+τφ 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
propositional calculus
statistics
matt parker
finite element method
pi
curvature
nine men's morris
radio 4
zines
php
a gamut of games
crochet
regular expressions
mathsteroids
machine learning
graph theory
chess
dataset
manchester
ternary
determinants
edinburgh
chalkdust magazine
mathsjam
errors
coventry
oeis
arithmetic
cross stitch
noughts and crosses
accuracy
pac-man
platonic solids
manchester science festival
cambridge
friendly squares
finite group
fence posts
matrix multiplication
kenilworth
reddit
map projections
fractals
ucl
data visualisation
matrices
asteroids
24 hour maths
flexagons
hannah fry
frobel
european cup
countdown
live stream
wool
squares
big internet math-off
royal institution
electromagnetic field
rhombicuboctahedron
books
golden ratio
london underground
crossnumber
mean
dinosaurs
nonograms
programming
sound
inline code
speed
christmas
dates
games
hexapawn
folding paper
standard deviation
matrix of cofactors
youtube
hyperbolic surfaces
wordle
inverse matrices
bluesky
guest posts
approximation
gaussian elimination
phd
captain scarlet
royal baby
partridge puzzle
geogebra
pokémon wordle
pascal's triangle
thirteen
gerry anderson
misleading statistics
python
signorini conditions
go
raspberry pi
national lottery
convergence
newcastle
bots
boundary element methods
puzzles
data
triangles
folding tube maps
golden spiral
london
stirling numbers
rugby
sobolev spaces
polynomials
gather town
christmas card
video games
estimation
football
logic
tmip
realhats
fonts
numbers
simultaneous equations
weather station
kings
chebyshev
anscombe's quartet
craft
trigonometry
advent calendar
bubble bobble
pizza cutting
alphabets
world cup
talking maths in public
matrix of minors
menace
braiding
bodmas
turtles
tennis
binary
dragon curves
martin gardner
plastic ratio
draughts
sorting
final fantasy
stickers
light
palindromes
arrangement puzzles
people maths
preconditioning
interpolation
mathslogicbot
correlation
harriss spiral
probability
error bars
geometry
databet
datasaurus dozen
exponential growth
game of life
runge's phenomenon
news
tetris
hats
rust
crossnumbers
javascript
sport
graphs
pi approximation day
weak imposition
coins
wave scattering
pokémon
reuleaux polygons
latex
numerical analysis
logo
pythagoras
the aperiodical
game show probability
computational complexity
bempp
warwick
quadrilaterals
recursion
logs
crosswords
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Did he?... did he really?... starts to look like it... yes he did! :D
on /blog/86