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Comments in green were written by me. Comments in blue were not written by me.
2026-04-08
This is hilarious. I was looking up ways to fold zines beyond the typical 8-pager and found this. Thanks for the laughs. I will test some of these out tomorrow.
Lou
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Log-scaled axes
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PhD thesis, chapter ∞
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PhD thesis, chapter 1
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The importance of estimation error
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Braiding, pt. 2
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Optimal Pac-Man
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Logic bot
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Electromagnetic Field talk
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Tennis maths
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World Cup stickers
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Countdown probability, pt. 2
Countdown probability
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New machine unfriendly £1 coin, pt. 2
New machine unfriendly £1 coin
2013
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
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Tube map Platonic solids, pt. 2
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Tube map Platonic solids
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Archive
Show me a random blog post
▼ 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 -15+3τ-φ-√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
data
noughts and crosses
matt parker
flexagons
nine men's morris
world cup
gerry anderson
advent calendar
hats
interpolation
finite group
captain scarlet
matrices
braiding
gaussian elimination
sport
manchester science festival
kings
oeis
coins
datasaurus dozen
python
hannah fry
newcastle
tmip
rugby
hyperbolic surfaces
cambridge
curvature
errors
javascript
kenilworth
graphs
folding paper
speed
standard deviation
simultaneous equations
cross stitch
matrix of cofactors
latex
mean
platonic solids
frobel
sorting
asteroids
go
the aperiodical
light
london underground
inverse matrices
graph theory
computational complexity
stickers
24 hour maths
phd
manchester
approximation
binary
map projections
wool
thirteen
crosswords
people maths
accuracy
quadrilaterals
sound
tetris
craft
harriss spiral
golden ratio
logs
london
martin gardner
programming
probability
realhats
logic
regular expressions
determinants
games
fence posts
plastic ratio
arrangement puzzles
draughts
inline code
mathsteroids
fractals
christmas card
football
gather town
tennis
european cup
chalkdust magazine
reddit
coventry
estimation
arithmetic
bots
hexapawn
partridge puzzle
anscombe's quartet
matrix multiplication
big internet math-off
game show probability
exponential growth
databet
palindromes
youtube
squares
polynomials
fonts
mathslogicbot
correlation
bempp
numerical analysis
edinburgh
logo
alphabets
pascal's triangle
statistics
rhombicuboctahedron
error bars
crochet
geometry
dataset
bubble bobble
menace
national lottery
ucl
wave scattering
trigonometry
puzzles
mathsjam
dragon curves
friendly squares
dinosaurs
convergence
chess
finite element method
warwick
electromagnetic field
radio 4
turtles
stirling numbers
game of life
php
machine learning
golden spiral
geogebra
pokémon wordle
talking maths in public
news
royal baby
guest posts
ternary
crossnumber
wordle
raspberry pi
zines
countdown
dates
pizza cutting
folding tube maps
crossnumbers
bluesky
sobolev spaces
pi
final fantasy
chebyshev
nonograms
pokémon
matrix of minors
numbers
misleading statistics
rust
christmas
weather station
books
pi approximation day
preconditioning
a gamut of games
runge's phenomenon
bodmas
propositional calculus
live stream
video games
weak imposition
recursion
pac-man
data visualisation
pythagoras
boundary element methods
reuleaux polygons
signorini conditions
royal institution
triangles
© Matthew Scroggs 2012–2026
on /blog/106