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Comments in green were written by me. Comments in blue were not written by me.
2018-12-09
Great puzzles. Especially enjoyed #9. Thanks for the entertainment!
John
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Assorted christmaths
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"Uncanny" royal coincidence
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Tube map Platonic solids
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A regular expression Christmas puzzle
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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 -6+e+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
wave scattering
probability
european cup
dates
youtube
noughts and crosses
game of life
thirteen
weak imposition
mean
reddit
gaussian elimination
exponential growth
talking maths in public
data
sobolev spaces
javascript
kenilworth
london
captain scarlet
final fantasy
london underground
tmip
approximation
phd
manchester science festival
warwick
sound
bots
inverse matrices
speed
geometry
graph theory
24 hour maths
news
countdown
draughts
fonts
people maths
friendly squares
logic
chess
hexapawn
crossnumber
datasaurus dozen
quadrilaterals
christmas card
gather town
boundary element methods
partridge puzzle
matrix of minors
stirling numbers
curvature
chalkdust magazine
oeis
national lottery
errors
palindromes
signorini conditions
bubble bobble
tennis
plastic ratio
realhats
the aperiodical
craft
crossnumbers
kings
bempp
world cup
sport
zines
alphabets
manchester
mathsteroids
crosswords
php
rust
databet
chebyshev
frobel
royal baby
machine learning
mathslogicbot
cross stitch
folding tube maps
nonograms
ternary
hats
graphs
dragon curves
rhombicuboctahedron
crochet
video games
cambridge
dataset
ucl
guest posts
platonic solids
estimation
data visualisation
raspberry pi
flexagons
reuleaux polygons
radio 4
martin gardner
pi approximation day
edinburgh
electromagnetic field
standard deviation
go
finite group
bodmas
triangles
fence posts
logo
recursion
pi
games
map projections
pac-man
inline code
game show probability
numbers
python
golden spiral
fractals
gerry anderson
a gamut of games
anscombe's quartet
coins
interpolation
newcastle
trigonometry
geogebra
hannah fry
determinants
matrix of cofactors
football
harriss spiral
logs
latex
asteroids
christmas
simultaneous equations
matrix multiplication
books
convergence
correlation
polynomials
numerical analysis
arithmetic
statistics
computational complexity
regular expressions
big internet math-off
propositional calculus
sorting
error bars
royal institution
turtles
matt parker
puzzles
pythagoras
hyperbolic surfaces
pascal's triangle
dinosaurs
runge's phenomenon
live stream
rugby
nine men's morris
accuracy
matrices
stickers
pizza cutting
advent calendar
golden ratio
binary
misleading statistics
preconditioning
programming
menace
wool
squares
finite element method
coventry
light
mathsjam
braiding
folding paper
weather station
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