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Comments
Comments in green were written by me. Comments in blue were not written by me.
2015-12-28
How many wrong answers do I have ? And when will you publish the solutions ?
Anonymous2
on
/blog/23
×3
×3
×2
×3
×3
2015-12-28
@
Anonymous2
: Other winners and answers will be available from 1st January
Matthew
on
/blog/23
×2
×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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Mathsteroids on hyperbolic surfaces
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The databet
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▼ show ▼
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Dec 2022
Off-by-one errors
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Christmas (2022) is coming!
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24 Hour Maths Game Show
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Approximating π
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Build your own MENACE
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Christmas (2021) is over
2021
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Close encounters of the second kind
Jan 2021
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
cross stitch
wool
signorini conditions
manchester
menace
thirteen
regular expressions
weather station
a gamut of games
finite group
martin gardner
kenilworth
folding tube maps
video games
golden spiral
sound
crosswords
mathslogicbot
ucl
cambridge
correlation
machine learning
flexagons
chess
interpolation
trigonometry
logic
live stream
countdown
platonic solids
24 hour maths
databet
game show probability
royal institution
curvature
accuracy
javascript
determinants
frobel
weak imposition
electromagnetic field
matrix of minors
numerical analysis
oeis
turtles
game of life
fence posts
the aperiodical
gaussian elimination
runge's phenomenon
asteroids
mathsjam
probability
pascal's triangle
kings
hannah fry
triangles
hyperbolic surfaces
coventry
recursion
draughts
preconditioning
palindromes
graph theory
inverse matrices
phd
bempp
royal baby
dinosaurs
hexapawn
radio 4
go
wordle
propositional calculus
plastic ratio
pac-man
mathsteroids
coins
inline code
news
manchester science festival
map projections
noughts and crosses
guest posts
pizza cutting
dataset
youtube
zines
national lottery
tmip
dragon curves
pokémon wordle
people maths
sorting
folding paper
bluesky
pythagoras
wave scattering
matt parker
golden ratio
games
pi
christmas card
edinburgh
world cup
alphabets
sobolev spaces
football
quadrilaterals
raspberry pi
london underground
latex
reuleaux polygons
statistics
logs
matrix of cofactors
rhombicuboctahedron
talking maths in public
nine men's morris
crossnumber
crossnumbers
binary
nonograms
polynomials
final fantasy
geometry
boundary element methods
fractals
gather town
simultaneous equations
estimation
data
bodmas
convergence
geogebra
stickers
finite element method
exponential growth
squares
matrices
errors
bots
friendly squares
rust
advent calendar
big internet math-off
realhats
captain scarlet
hats
london
chebyshev
misleading statistics
data visualisation
tetris
programming
sport
speed
craft
graphs
standard deviation
tennis
partridge puzzle
light
anscombe's quartet
arrangement puzzles
php
datasaurus dozen
computational complexity
error bars
newcastle
chalkdust magazine
arithmetic
logo
dates
fonts
numbers
warwick
puzzles
pokémon
rugby
european cup
harriss spiral
bubble bobble
mean
braiding
stirling numbers
python
gerry anderson
approximation
matrix multiplication
christmas
crochet
reddit
books
ternary
pi approximation day
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