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Comments in green were written by me. Comments in blue were not written by me.
2022-02-26
I made a matchbox machine that learns to play 3x3 Nim almost 50 years ago. I still have it. (Based on Martin Gardner's article)
Tony
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A nonogram alphabet
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Christmas (2024) is over
Friendly squares
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A regular expression Christmas puzzle
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Christmas (2020) is coming!
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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
datasaurus dozen
hannah fry
signorini conditions
24 hour maths
accuracy
rhombicuboctahedron
matrices
trigonometry
preconditioning
gerry anderson
runge's phenomenon
palindromes
reddit
mathslogicbot
the aperiodical
logs
reuleaux polygons
exponential growth
graph theory
pythagoras
matt parker
gather town
kenilworth
logo
numerical analysis
crosswords
triangles
boundary element methods
data visualisation
tmip
computational complexity
go
guest posts
chalkdust magazine
polynomials
matrix of cofactors
martin gardner
hexapawn
people maths
fence posts
misleading statistics
binary
craft
thirteen
captain scarlet
recursion
geometry
probability
weather station
platonic solids
light
menace
programming
bodmas
youtube
error bars
fonts
frobel
stirling numbers
christmas card
pokémon wordle
realhats
warwick
pac-man
hats
numbers
folding paper
fractals
talking maths in public
royal institution
bots
radio 4
edinburgh
matrix of minors
crossnumber
propositional calculus
draughts
standard deviation
european cup
tetris
errors
pi
advent calendar
gaussian elimination
hyperbolic surfaces
bubble bobble
friendly squares
london underground
wave scattering
squares
tennis
nine men's morris
inverse matrices
map projections
wool
national lottery
football
wordle
speed
statistics
correlation
determinants
ucl
christmas
final fantasy
weak imposition
finite element method
a gamut of games
london
video games
countdown
oeis
databet
rugby
python
world cup
cross stitch
curvature
stickers
alphabets
crossnumbers
puzzles
kings
quadrilaterals
geogebra
regular expressions
bempp
mathsjam
coins
logic
pi approximation day
pizza cutting
phd
sport
turtles
sobolev spaces
machine learning
newcastle
chess
dataset
inline code
flexagons
live stream
latex
data
plastic ratio
game show probability
braiding
cambridge
arrangement puzzles
anscombe's quartet
bluesky
manchester science festival
dinosaurs
asteroids
golden spiral
chebyshev
sorting
finite group
javascript
dates
big internet math-off
crochet
royal baby
php
partridge puzzle
nonograms
golden ratio
ternary
folding tube maps
mathsteroids
zines
manchester
coventry
mean
graphs
simultaneous equations
arithmetic
convergence
rust
noughts and crosses
games
estimation
game of life
sound
harriss spiral
electromagnetic field
matrix multiplication
pokémon
pascal's triangle
interpolation
approximation
books
dragon curves
raspberry pi
news
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