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Comments in green were written by me. Comments in blue were not written by me.
2019-12-31
Thank you, I was worried. Thanks also for the puzzles, makes a change from my usual sudokus. I especially liked 3, 9, 11, 16, 21 and 23.
(anonymous)
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/blog/69
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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
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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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Mathsteroids on hyperbolic surfaces
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Build your own MENACE
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Christmas (2020) is over
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -3+τ-φ 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
graphs
weak imposition
christmas card
mathsteroids
finite group
wordle
dates
numerical analysis
polynomials
cambridge
kings
mathslogicbot
video games
tmip
london underground
data visualisation
propositional calculus
countdown
python
hyperbolic surfaces
turtles
data
probability
standard deviation
datasaurus dozen
tennis
folding paper
php
light
stickers
recursion
correlation
news
rugby
wave scattering
platonic solids
folding tube maps
chebyshev
crossnumber
alphabets
mathsjam
radio 4
national lottery
bodmas
geometry
raspberry pi
plastic ratio
hexapawn
sobolev spaces
logic
interpolation
estimation
harriss spiral
dragon curves
asteroids
regular expressions
newcastle
javascript
databet
chess
world cup
logo
inverse matrices
determinants
sport
speed
menace
gerry anderson
the aperiodical
golden spiral
talking maths in public
squares
stirling numbers
triangles
map projections
computational complexity
golden ratio
approximation
braiding
final fantasy
graph theory
finite element method
dinosaurs
frobel
warwick
bots
convergence
realhats
pythagoras
hannah fry
royal baby
anscombe's quartet
zines
guest posts
matrix multiplication
coventry
draughts
runge's phenomenon
game of life
big internet math-off
geogebra
phd
preconditioning
arrangement puzzles
weather station
pi approximation day
bempp
palindromes
captain scarlet
mean
football
books
errors
sorting
flexagons
24 hour maths
trigonometry
thirteen
wool
pac-man
rhombicuboctahedron
game show probability
london
pascal's triangle
machine learning
matt parker
crochet
manchester science festival
sound
friendly squares
reuleaux polygons
arithmetic
pokémon
gaussian elimination
a gamut of games
numbers
fonts
martin gardner
rust
inline code
noughts and crosses
signorini conditions
fractals
cross stitch
games
ucl
edinburgh
kenilworth
european cup
nonograms
coins
pokémon wordle
hats
nine men's morris
royal institution
exponential growth
error bars
go
dataset
accuracy
bluesky
oeis
quadrilaterals
christmas
misleading statistics
latex
puzzles
ternary
matrices
bubble bobble
curvature
live stream
people maths
simultaneous equations
electromagnetic field
matrix of cofactors
reddit
advent calendar
pi
gather town
crosswords
manchester
crossnumbers
craft
partridge puzzle
programming
chalkdust magazine
binary
logs
boundary element methods
matrix of minors
tetris
statistics
youtube
fence posts
pizza cutting
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