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Comments in green were written by me. Comments in blue were not written by me.
2017-12-20
What a fun diversion! I have to admit I can't remember how to solve #2 - I finally had to write some code. (So primitive.)
Heather
on
/blog/47
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A nonogram alphabet
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How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
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A regular expression Christmas puzzle
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Christmas (2024) is coming!
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Zines, pt. 2
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Logo Asteroids
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Mathsteroids on hyperbolic surfaces
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Off-by-one errors
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Build your own MENACE
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Christmas (2021) is coming!
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Christmas (2020) is over
2020
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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
boundary element methods
asteroids
books
mathsjam
go
hexapawn
newcastle
binary
runge's phenomenon
dragon curves
programming
weak imposition
pascal's triangle
signorini conditions
london
advent calendar
dinosaurs
pi approximation day
fonts
fractals
video games
harriss spiral
frobel
fence posts
tennis
noughts and crosses
edinburgh
news
finite group
matrix multiplication
countdown
logo
people maths
realhats
gather town
puzzles
propositional calculus
games
pokémon
statistics
royal baby
error bars
gerry anderson
weather station
sound
numerical analysis
bluesky
approximation
polynomials
bots
football
cambridge
php
geogebra
partridge puzzle
friendly squares
electromagnetic field
mathslogicbot
oeis
folding paper
determinants
the aperiodical
pythagoras
zines
guest posts
curvature
christmas
matrix of cofactors
triangles
pi
squares
accuracy
arrangement puzzles
martin gardner
nonograms
big internet math-off
craft
bempp
bodmas
menace
captain scarlet
wordle
thirteen
interpolation
wave scattering
radio 4
trigonometry
plastic ratio
reuleaux polygons
logic
folding tube maps
palindromes
sport
game show probability
mathsteroids
rust
anscombe's quartet
national lottery
correlation
data visualisation
misleading statistics
errors
turtles
javascript
finite element method
world cup
raspberry pi
warwick
reddit
ternary
preconditioning
kings
crossnumber
braiding
a gamut of games
talking maths in public
hats
recursion
flexagons
machine learning
pizza cutting
coins
geometry
gaussian elimination
matrix of minors
convergence
quadrilaterals
standard deviation
data
coventry
latex
tmip
matt parker
inverse matrices
phd
royal institution
youtube
chebyshev
final fantasy
numbers
dataset
regular expressions
chess
manchester
sorting
alphabets
crosswords
bubble bobble
wool
pokémon wordle
golden spiral
crochet
graph theory
manchester science festival
stirling numbers
cross stitch
chalkdust magazine
game of life
inline code
ucl
nine men's morris
estimation
logs
rhombicuboctahedron
london underground
graphs
live stream
matrices
platonic solids
24 hour maths
dates
tetris
simultaneous equations
christmas card
computational complexity
hyperbolic surfaces
databet
kenilworth
rugby
light
hannah fry
probability
crossnumbers
golden ratio
pac-man
sobolev spaces
datasaurus dozen
draughts
python
european cup
mean
arithmetic
stickers
speed
exponential growth
map projections
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