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Comments in green were written by me. Comments in blue were not written by me.
2022-12-25
It says I have all days correct but I ran into a contradiction with one of the drones speed. :( is there any way to check?
Lyra
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Christmas (2025) is coming!
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TMiP 2025 puzzle hunt
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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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Zines, pt. 2
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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 (2020) is over
2020
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Dec 2020
Christmas card 2020
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
alphabets
coventry
tetris
finite group
approximation
manchester science festival
people maths
talking maths in public
kenilworth
squares
matrix of cofactors
trigonometry
estimation
python
golden spiral
thirteen
chalkdust magazine
javascript
draughts
matrix multiplication
frobel
mathsjam
pokémon wordle
royal institution
geogebra
probability
matt parker
finite element method
determinants
coins
advent calendar
manchester
friendly squares
signorini conditions
ucl
curvature
programming
crossnumbers
weak imposition
youtube
statistics
noughts and crosses
weather station
the aperiodical
hyperbolic surfaces
numbers
edinburgh
map projections
php
arithmetic
games
phd
crosswords
dataset
cross stitch
pi approximation day
wave scattering
folding tube maps
asteroids
pythagoras
gaussian elimination
geometry
news
hexapawn
logo
rugby
exponential growth
tmip
a gamut of games
guest posts
go
warwick
standard deviation
dragon curves
regular expressions
24 hour maths
books
national lottery
nonograms
reuleaux polygons
wordle
wool
bluesky
hats
countdown
machine learning
data
datasaurus dozen
electromagnetic field
ternary
zines
latex
arrangement puzzles
live stream
palindromes
reddit
quadrilaterals
errors
computational complexity
world cup
preconditioning
craft
correlation
bodmas
logs
fractals
stickers
nine men's morris
plastic ratio
polynomials
accuracy
braiding
speed
data visualisation
crochet
european cup
pascal's triangle
sport
error bars
christmas card
gather town
matrices
sobolev spaces
chess
bots
folding paper
gerry anderson
boundary element methods
pac-man
misleading statistics
final fantasy
pi
triangles
rhombicuboctahedron
binary
pokémon
harriss spiral
captain scarlet
game show probability
runge's phenomenon
raspberry pi
oeis
big internet math-off
menace
puzzles
platonic solids
interpolation
mathsteroids
cambridge
mean
convergence
pizza cutting
golden ratio
fonts
sorting
partridge puzzle
london underground
football
logic
matrix of minors
inline code
databet
simultaneous equations
anscombe's quartet
chebyshev
royal baby
christmas
flexagons
inverse matrices
hannah fry
mathslogicbot
video games
stirling numbers
numerical analysis
sound
kings
propositional calculus
radio 4
graph theory
london
realhats
light
tennis
bempp
dates
newcastle
bubble bobble
martin gardner
game of life
dinosaurs
fence posts
turtles
crossnumber
recursion
graphs
rust
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