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Comments in green were written by me. Comments in blue were not written by me.
2022-12-25
@
Merrilyn
: I fully agree. The puzzles were great fun. Thanks Matthew!
(anonymous)
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A bad Puzzle for Today
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Archive
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2024
Feb 2024
Zines, pt. 2
Jan 2024
Christmas (2023) is over
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Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
TMiP 2023 puzzle hunt
May 2023
Chalkdust issue 17
Apr 2023
Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
Jan 2023
Christmas (2022) is over
2022
▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
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24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
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Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
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Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy τ-4 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
craft
golden ratio
sobolev spaces
convergence
turtles
matrix multiplication
hannah fry
news
bempp
london
noughts and crosses
sound
geometry
matrices
the aperiodical
newcastle
finite element method
numbers
matt parker
correlation
captain scarlet
frobel
football
approximation
trigonometry
runge's phenomenon
european cup
flexagons
manchester
phd
data visualisation
programming
wool
talking maths in public
graph theory
accuracy
data
game show probability
advent calendar
martin gardner
databet
polynomials
gaussian elimination
bodmas
menace
hyperbolic surfaces
speed
asteroids
determinants
php
logo
pizza cutting
video games
arithmetic
tennis
weather station
reuleaux polygons
puzzles
stickers
signorini conditions
probability
fence posts
chebyshev
cambridge
rugby
golden spiral
games
errors
graphs
pac-man
live stream
matrix of minors
final fantasy
hexapawn
folding paper
standard deviation
youtube
finite group
manchester science festival
fonts
draughts
tmip
game of life
dataset
interpolation
inverse matrices
books
radio 4
braiding
mathsteroids
estimation
anscombe's quartet
national lottery
recursion
gather town
quadrilaterals
dragon curves
bubble bobble
preconditioning
curvature
sport
light
inline code
boundary element methods
error bars
mean
zines
mathsjam
chess
pi
platonic solids
ternary
royal baby
people maths
electromagnetic field
christmas card
crossnumber
stirling numbers
javascript
oeis
logs
gerry anderson
london underground
sorting
plastic ratio
realhats
numerical analysis
statistics
christmas
python
matrix of cofactors
misleading statistics
logic
rhombicuboctahedron
raspberry pi
nine men's morris
folding tube maps
datasaurus dozen
go
fractals
wave scattering
cross stitch
world cup
royal institution
reddit
simultaneous equations
chalkdust magazine
geogebra
ucl
palindromes
crochet
harriss spiral
pascal's triangle
binary
computational complexity
guest posts
dates
a gamut of games
countdown
big internet math-off
squares
coins
24 hour maths
latex
edinburgh
triangles
weak imposition
exponential growth
pythagoras
machine learning
pi approximation day
dinosaurs
propositional calculus
mathslogicbot
hats
map projections
© Matthew Scroggs 2012–2024
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