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Comments in green were written by me. Comments in blue were not written by me.
2023-01-09
In question 3 the sum of the red numbers is 369, is there a typo?
(anonymous)
on
/blog/100
×1
×2
×2
×2
×2
2023-01-09
@
(anonymous)
: There was a typo - I've just corrected it
Matthew
on
/blog/100
×3
×3
×3
×3
×3
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A nonogram alphabet
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Christmas (2024) is over
Friendly squares
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A regular expression Christmas puzzle
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Off-by-one errors
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Build your own MENACE
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Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy 2+g-φ-5√2 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
national lottery
the aperiodical
propositional calculus
squares
crosswords
correlation
gerry anderson
python
stirling numbers
numerical analysis
statistics
reddit
nine men's morris
radio 4
signorini conditions
sobolev spaces
fonts
martin gardner
news
light
logo
matrix of cofactors
london
draughts
zines
christmas card
sorting
numbers
plastic ratio
live stream
map projections
youtube
geometry
dinosaurs
friendly squares
european cup
folding tube maps
fractals
edinburgh
ternary
probability
stickers
cross stitch
guest posts
menace
wordle
boundary element methods
people maths
chess
pokémon wordle
nonograms
tetris
golden spiral
bluesky
world cup
databet
weak imposition
a gamut of games
sound
gaussian elimination
data
misleading statistics
estimation
accuracy
recursion
24 hour maths
warwick
london underground
tmip
chalkdust magazine
pascal's triangle
electromagnetic field
turtles
wave scattering
puzzles
craft
kings
countdown
determinants
hexapawn
palindromes
newcastle
standard deviation
pizza cutting
partridge puzzle
books
speed
polynomials
arithmetic
php
alphabets
dates
logic
bodmas
exponential growth
frobel
final fantasy
geogebra
preconditioning
matrix of minors
finite group
inverse matrices
trigonometry
flexagons
programming
platonic solids
hats
thirteen
bots
raspberry pi
noughts and crosses
anscombe's quartet
matt parker
matrices
regular expressions
captain scarlet
pokémon
hannah fry
graph theory
kenilworth
ucl
coins
royal baby
triangles
braiding
errors
royal institution
data visualisation
computational complexity
video games
binary
pi
wool
crossnumber
reuleaux polygons
simultaneous equations
phd
folding paper
mean
cambridge
dataset
bempp
latex
finite element method
crossnumbers
harriss spiral
convergence
pi approximation day
dragon curves
tennis
approximation
go
oeis
graphs
asteroids
chebyshev
mathsteroids
inline code
curvature
christmas
crochet
talking maths in public
weather station
rust
game of life
gather town
rhombicuboctahedron
manchester science festival
big internet math-off
matrix multiplication
runge's phenomenon
games
hyperbolic surfaces
error bars
javascript
pythagoras
machine learning
game show probability
pac-man
rugby
datasaurus dozen
interpolation
sport
coventry
advent calendar
arrangement puzzles
logs
bubble bobble
football
golden ratio
mathsjam
manchester
mathslogicbot
fence posts
realhats
quadrilaterals
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