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Comments in green were written by me. Comments in blue were not written by me.
2021-12-22
Wonky solution for #9? On a blank start page, answering "16" gives you red and white puzzle completions, yet we _know_ that 16 is an incorrect answer. Strange?
Attika
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PhD thesis, chapter ∞
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Christmas (2025) is coming!
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TMiP 2025 puzzle hunt
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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!
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Zines, pt. 2
Jan 2024
Christmas (2023) is over
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Christmas (2023) is coming!
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Mathsteroids on hyperbolic surfaces
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The databet
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Off-by-one errors
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Build your own MENACE
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Christmas (2020) is over
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Dec 2020
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Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -10+e√2+5√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
european cup
graphs
crossnumber
cross stitch
warwick
javascript
christmas
mathslogicbot
noughts and crosses
golden spiral
zines
folding paper
newcastle
24 hour maths
wave scattering
craft
royal baby
bluesky
bodmas
matrices
numbers
mean
exponential growth
logs
numerical analysis
dinosaurs
light
ternary
dates
pokémon wordle
binary
big internet math-off
polynomials
sorting
matrix multiplication
signorini conditions
preconditioning
nonograms
turtles
golden ratio
alphabets
bubble bobble
games
graph theory
interpolation
harriss spiral
chebyshev
news
youtube
chess
pythagoras
rhombicuboctahedron
wordle
map projections
data
reuleaux polygons
hannah fry
radio 4
sound
runge's phenomenon
pascal's triangle
game of life
stirling numbers
pac-man
tennis
fence posts
sport
folding tube maps
propositional calculus
gather town
estimation
captain scarlet
world cup
electromagnetic field
plastic ratio
cambridge
rugby
tetris
recursion
pi approximation day
anscombe's quartet
boundary element methods
platonic solids
accuracy
programming
raspberry pi
kings
people maths
approximation
national lottery
latex
ucl
the aperiodical
rust
determinants
error bars
countdown
gerry anderson
quadrilaterals
coins
arrangement puzzles
game show probability
misleading statistics
asteroids
arithmetic
stickers
fonts
hyperbolic surfaces
convergence
errors
pokémon
datasaurus dozen
nine men's morris
crossnumbers
final fantasy
gaussian elimination
guest posts
simultaneous equations
pi
sobolev spaces
dragon curves
kenilworth
a gamut of games
speed
draughts
palindromes
probability
wool
geometry
books
bots
mathsteroids
computational complexity
logic
friendly squares
flexagons
manchester
triangles
python
partridge puzzle
dataset
manchester science festival
go
live stream
menace
talking maths in public
frobel
crosswords
mathsjam
trigonometry
realhats
standard deviation
video games
inverse matrices
oeis
statistics
london underground
finite group
finite element method
weak imposition
weather station
martin gardner
thirteen
fractals
puzzles
machine learning
tmip
correlation
coventry
reddit
royal institution
christmas card
edinburgh
phd
braiding
pizza cutting
hats
matt parker
inline code
matrix of minors
curvature
crochet
bempp
squares
databet
matrix of cofactors
hexapawn
football
data visualisation
chalkdust magazine
regular expressions
advent calendar
logo
london
php
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