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Comments in green were written by me. Comments in blue were not written by me.
2021-01-04
There seems to be a missing diagram for the answer to the Dec 2 puzzle.
Kai
on
/blog/88
×3
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Christmas (2020) is coming!
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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 ▼
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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
fractals
crossnumber
cambridge
triangles
nine men's morris
bempp
menace
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phd
simultaneous equations
folding tube maps
nonograms
stickers
asteroids
weather station
hannah fry
graph theory
noughts and crosses
london underground
datasaurus dozen
raspberry pi
databet
polynomials
oeis
matrix multiplication
error bars
turtles
statistics
matrix of cofactors
recursion
dataset
craft
platonic solids
hyperbolic surfaces
curvature
map projections
manchester
gather town
fence posts
determinants
warwick
stirling numbers
news
palindromes
european cup
sound
matt parker
advent calendar
people maths
christmas
bodmas
pi approximation day
a gamut of games
friendly squares
bots
harriss spiral
fonts
matrix of minors
rhombicuboctahedron
talking maths in public
reuleaux polygons
dates
errors
chebyshev
video games
edinburgh
kenilworth
computational complexity
captain scarlet
games
estimation
sobolev spaces
finite group
correlation
dragon curves
pi
cross stitch
pokémon
kings
folding paper
royal baby
wave scattering
crochet
youtube
partridge puzzle
big internet math-off
rust
misleading statistics
preconditioning
data
mean
draughts
exponential growth
chalkdust magazine
geometry
numbers
royal institution
wordle
golden ratio
tennis
arrangement puzzles
golden spiral
finite element method
radio 4
python
accuracy
live stream
pascal's triangle
countdown
programming
plastic ratio
php
sport
logic
approximation
game of life
tetris
interpolation
quadrilaterals
data visualisation
convergence
speed
sorting
chess
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gerry anderson
frobel
game show probability
arithmetic
rugby
alphabets
javascript
puzzles
binary
the aperiodical
manchester science festival
books
crosswords
light
hats
ucl
weak imposition
gaussian elimination
latex
go
anscombe's quartet
matrices
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numerical analysis
pac-man
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wool
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guest posts
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propositional calculus
24 hour maths
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hexapawn
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