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2023-04-12
I didn't include this one in the blog post, but here's a bonus fun command:
to
randwalk
repeat
100 [
rt
random
360
fd
10]
end
Matthew
on
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×4
×4
×4
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×5
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Assorted christmaths
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"Uncanny" royal coincidence
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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
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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 -62+e+gτ-√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
gaussian elimination
people maths
noughts and crosses
anscombe's quartet
electromagnetic field
php
gerry anderson
dinosaurs
martin gardner
misleading statistics
final fantasy
errors
pokémon
ucl
hexapawn
24 hour maths
mean
numbers
christmas
graphs
computational complexity
chebyshev
trigonometry
rust
bubble bobble
game of life
reuleaux polygons
light
matrices
the aperiodical
weather station
preconditioning
runge's phenomenon
binary
signorini conditions
hats
dragon curves
news
realhats
graph theory
databet
wordle
fence posts
crochet
bots
stirling numbers
sorting
alphabets
pizza cutting
advent calendar
python
cross stitch
radio 4
pascal's triangle
curvature
newcastle
hannah fry
games
quadrilaterals
arrangement puzzles
mathsjam
kenilworth
simultaneous equations
bempp
geometry
talking maths in public
pokémon wordle
platonic solids
zines
bluesky
crosswords
countdown
guest posts
football
golden spiral
inverse matrices
correlation
determinants
dataset
captain scarlet
dates
draughts
coins
a gamut of games
big internet math-off
asteroids
matrix of cofactors
frobel
chalkdust magazine
wave scattering
oeis
youtube
pi approximation day
european cup
recursion
estimation
golden ratio
royal baby
approximation
video games
speed
numerical analysis
javascript
palindromes
polynomials
machine learning
matt parker
plastic ratio
mathsteroids
inline code
logs
fractals
finite element method
wool
harriss spiral
christmas card
boundary element methods
edinburgh
map projections
london
convergence
regular expressions
partridge puzzle
matrix of minors
folding paper
national lottery
weak imposition
latex
live stream
matrix multiplication
coventry
accuracy
thirteen
phd
game show probability
datasaurus dozen
kings
interpolation
puzzles
mathslogicbot
error bars
world cup
rhombicuboctahedron
logo
fonts
flexagons
hyperbolic surfaces
crossnumbers
reddit
raspberry pi
menace
sport
arithmetic
warwick
exponential growth
turtles
sobolev spaces
royal institution
squares
tennis
sound
data
manchester
pi
chess
books
braiding
nonograms
triangles
propositional calculus
stickers
tetris
crossnumber
gather town
logic
data visualisation
ternary
pac-man
tmip
standard deviation
statistics
finite group
cambridge
go
manchester science festival
rugby
friendly squares
programming
london underground
pythagoras
geogebra
nine men's morris
craft
bodmas
probability
folding tube maps
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