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2021-01-03
Messed up HTML. What I mean is sequence A000255 on OEIS.
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Christmas (2025) is coming!
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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
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Dec 2023
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Christmas (2023) is coming!
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Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
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Christmas (2022) is over
2022
▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
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24 Hour Maths Game Show
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Approximating π
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Build your own MENACE
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Dec 2021
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Christmas (2021) is coming!
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Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -4+τ 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
logic
machine learning
radio 4
inverse matrices
stickers
rust
computational complexity
oeis
simultaneous equations
probability
advent calendar
nine men's morris
noughts and crosses
pi approximation day
countdown
inline code
newcastle
world cup
youtube
quadrilaterals
kings
pascal's triangle
a gamut of games
royal baby
logo
data
convergence
flexagons
chebyshev
european cup
propositional calculus
martin gardner
light
hats
matrices
london
arrangement puzzles
data visualisation
platonic solids
boundary element methods
phd
geometry
chess
plastic ratio
weather station
cross stitch
exponential growth
bluesky
books
map projections
numerical analysis
bodmas
php
coins
game show probability
friendly squares
reuleaux polygons
numbers
nonograms
rugby
edinburgh
royal institution
tmip
national lottery
sorting
standard deviation
alphabets
binary
accuracy
big internet math-off
talking maths in public
golden spiral
zines
squares
ucl
databet
folding paper
crossnumbers
asteroids
go
pizza cutting
javascript
crossnumber
graphs
kenilworth
approximation
misleading statistics
bubble bobble
london underground
partridge puzzle
finite group
puzzles
24 hour maths
pac-man
anscombe's quartet
matrix multiplication
news
reddit
matt parker
wave scattering
christmas card
mathsjam
warwick
signorini conditions
bempp
gaussian elimination
bots
matrix of minors
hannah fry
speed
pokémon
dates
coventry
statistics
the aperiodical
palindromes
dinosaurs
geogebra
latex
mathsteroids
pokémon wordle
tetris
errors
programming
stirling numbers
python
weak imposition
menace
harriss spiral
finite element method
dataset
electromagnetic field
manchester science festival
captain scarlet
hyperbolic surfaces
games
turtles
live stream
wool
mathslogicbot
pythagoras
final fantasy
crochet
matrix of cofactors
estimation
trigonometry
polynomials
determinants
regular expressions
raspberry pi
christmas
draughts
sobolev spaces
cambridge
graph theory
rhombicuboctahedron
video games
wordle
guest posts
recursion
runge's phenomenon
hexapawn
manchester
arithmetic
triangles
folding tube maps
fractals
football
crosswords
tennis
fence posts
game of life
correlation
gerry anderson
people maths
golden ratio
interpolation
datasaurus dozen
fonts
curvature
sport
chalkdust magazine
dragon curves
craft
gather town
sound
braiding
preconditioning
error bars
realhats
frobel
pi
thirteen
logs
mean
ternary
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