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Comments in green were written by me. Comments in blue were not written by me.
2016-12-23
I don't know about video-games but there are puzzles by Jeff Weeks (
http://www.geometrygames.org/)
on torus.
gaurish
on
/blog/38
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PhD thesis, chapter 1
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A bad Puzzle for Today
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Braiding, pt. 2
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
Raspberry Pi weather station
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Tube map Platonic solids, pt. 2
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Tube map Platonic solids
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Archive
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▼ show ▼
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2026
May 2026
World Cup stickers 2026
Apr 2026
A new puzzle every day
Mixing Wordle with other games
Feb 2026
Christmas (2025) is over
2025
Dec 2025
Christmas card 2025
Nov 2025
Christmas (2025) is coming!
Sep 2025
The partridge puzzle
Aug 2025
TMiP 2025 puzzle hunt
Jun 2025
A nonogram alphabet
Mar 2025
How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
2024
Dec 2024
A regular expression Christmas puzzle
Christmas card 2024
Nov 2024
Christmas (2024) is coming!
Feb 2024
Zines, pt. 2
Jan 2024
Christmas (2023) is over
2023
▼ show ▼
▲ hide ▲
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 ▼
▲ hide ▲
Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
Oct 2022
24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
▼ show ▼
▲ hide ▲
Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
Sep 2021
TMiP 2021 puzzle hunt
May 2021
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 -1+π 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
tetris
latex
manchester
partridge puzzle
stickers
coventry
electromagnetic field
pythagoras
puzzles
turtles
nonograms
logs
matrix multiplication
frobel
matt parker
folding paper
crossnumber
live stream
pokémon
weather station
tmip
advent calendar
go
edinburgh
london underground
manchester science festival
logo
kings
game show probability
graphs
talking maths in public
trigonometry
map projections
propositional calculus
bluesky
probability
graph theory
ternary
noughts and crosses
final fantasy
nine men's morris
accuracy
dataset
databet
recursion
friendly squares
pac-man
raspberry pi
matrix of cofactors
gather town
crosswords
sobolev spaces
menace
php
guest posts
flexagons
london
error bars
golden ratio
triangles
regular expressions
mathslogicbot
ucl
captain scarlet
crochet
wave scattering
boundary element methods
plastic ratio
palindromes
datasaurus dozen
hats
people maths
fonts
computational complexity
logic
chalkdust magazine
bempp
reuleaux polygons
phd
finite group
game of life
geogebra
draughts
stirling numbers
asteroids
python
thirteen
radio 4
bodmas
estimation
curvature
statistics
data visualisation
braiding
arrangement puzzles
crossnumbers
harriss spiral
folding tube maps
preconditioning
newcastle
royal baby
a gamut of games
light
binary
approximation
sorting
hannah fry
news
wordle
numbers
errors
oeis
dragon curves
pascal's triangle
standard deviation
chess
gaussian elimination
dates
rhombicuboctahedron
pi
correlation
mathsjam
zines
24 hour maths
gerry anderson
convergence
tennis
world cup
interpolation
weak imposition
runge's phenomenon
big internet math-off
pi approximation day
speed
youtube
exponential growth
realhats
books
data
dinosaurs
royal institution
football
national lottery
pizza cutting
warwick
bots
mathsteroids
signorini conditions
alphabets
cross stitch
matrix of minors
golden spiral
craft
inverse matrices
fence posts
finite element method
chebyshev
reddit
christmas
quadrilaterals
the aperiodical
hexapawn
kenilworth
sport
games
numerical analysis
video games
fractals
inline code
determinants
wool
programming
christmas card
machine learning
misleading statistics
polynomials
squares
countdown
platonic solids
cambridge
pokémon wordle
arithmetic
javascript
martin gardner
rust
simultaneous equations
rugby
bubble bobble
european cup
matrices
mean
geometry
hyperbolic surfaces
sound
anscombe's quartet
coins
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