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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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A bad Puzzle for Today
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"Uncanny" royal coincidence
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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
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Christmas (2024) is coming!
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Zines, pt. 2
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Christmas (2023) is coming!
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Logo Asteroids
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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
2020
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -26+eg 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
estimation
quadrilaterals
fence posts
exponential growth
hexapawn
finite group
manchester science festival
data
manchester
rhombicuboctahedron
final fantasy
pythagoras
bodmas
national lottery
gather town
polynomials
coins
programming
royal institution
zines
bempp
coventry
interpolation
regular expressions
sound
matrix of minors
stirling numbers
thirteen
weather station
plastic ratio
kings
matrices
turtles
kenilworth
boundary element methods
gerry anderson
map projections
london
sorting
sobolev spaces
fonts
games
european cup
hyperbolic surfaces
nonograms
light
arrangement puzzles
ucl
christmas card
numerical analysis
newcastle
warwick
stickers
standard deviation
chess
craft
noughts and crosses
radio 4
data visualisation
raspberry pi
speed
books
chalkdust magazine
mathsteroids
logic
weak imposition
matrix multiplication
crochet
cambridge
big internet math-off
game of life
phd
accuracy
mathsjam
alphabets
convergence
python
wave scattering
runge's phenomenon
arithmetic
gaussian elimination
datasaurus dozen
talking maths in public
preconditioning
pokémon
dragon curves
london underground
pizza cutting
advent calendar
world cup
ternary
braiding
statistics
wordle
a gamut of games
graphs
fractals
curvature
christmas
folding tube maps
pac-man
graph theory
menace
rust
edinburgh
martin gardner
probability
live stream
hannah fry
reuleaux polygons
pi approximation day
logs
crossnumber
draughts
game show probability
oeis
pi
propositional calculus
nine men's morris
frobel
countdown
people maths
youtube
reddit
dataset
dates
triangles
the aperiodical
php
folding paper
geometry
tennis
finite element method
logo
latex
dinosaurs
databet
binary
tetris
asteroids
cross stitch
flexagons
misleading statistics
platonic solids
golden spiral
trigonometry
errors
chebyshev
hats
crosswords
bluesky
inverse matrices
matrix of cofactors
puzzles
computational complexity
partridge puzzle
simultaneous equations
24 hour maths
sport
squares
machine learning
correlation
rugby
pascal's triangle
palindromes
wool
go
numbers
mean
tmip
royal baby
approximation
football
video games
anscombe's quartet
golden ratio
matt parker
geogebra
captain scarlet
bubble bobble
inline code
mathslogicbot
guest posts
recursion
news
crossnumbers
electromagnetic field
realhats
pokémon wordle
determinants
error bars
javascript
friendly squares
harriss spiral
signorini conditions
bots
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