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Comments in green were written by me. Comments in blue were not written by me.
2022-12-25
My dad and I did several of these puzzles together. I am 8 years old, and I figured many of them out. Thank you!
Xena
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PhD thesis, chapter ∞
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A bad Puzzle for Today
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Building MENACEs for other games
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Solving the cross diagonal cover problem
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Electromagnetic Field talk
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Tennis maths
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Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
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Tube map Platonic solids
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Christmas (2023) is coming!
Zines
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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
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Dec 2022
Off-by-one errors
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Christmas (2022) is coming!
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Approximating π
Feb 2022
Build your own MENACE
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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
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Christmas (2020) is over
2020
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy ((gτ)-(π-√2))-58 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
talking maths in public
sobolev spaces
oeis
news
bubble bobble
royal institution
final fantasy
polynomials
nine men's morris
hyperbolic surfaces
approximation
estimation
cambridge
braiding
london underground
pi
recursion
martin gardner
zines
tennis
anscombe's quartet
electromagnetic field
pi approximation day
folding tube maps
error bars
golden ratio
royal baby
go
data
christmas card
game of life
preconditioning
matrix of cofactors
rugby
determinants
football
advent calendar
countdown
fonts
pythagoras
graphs
fractals
london
gaussian elimination
convergence
latex
manchester science festival
puzzles
javascript
chebyshev
european cup
rhombicuboctahedron
game show probability
crossnumber
sorting
platonic solids
edinburgh
chalkdust magazine
wool
pac-man
dinosaurs
dragon curves
logo
exponential growth
runge's phenomenon
ternary
folding paper
quadrilaterals
coins
datasaurus dozen
phd
dataset
php
stickers
realhats
matrix multiplication
errors
frobel
mathsjam
inverse matrices
gerry anderson
youtube
simultaneous equations
newcastle
manchester
mathslogicbot
noughts and crosses
numbers
geogebra
sound
signorini conditions
mean
dates
menace
mathsteroids
speed
a gamut of games
national lottery
accuracy
radio 4
golden spiral
propositional calculus
asteroids
wave scattering
standard deviation
pascal's triangle
draughts
statistics
cross stitch
programming
numerical analysis
machine learning
weather station
logs
finite element method
hats
plastic ratio
matt parker
bodmas
triangles
boundary element methods
interpolation
tmip
python
raspberry pi
craft
data visualisation
reddit
harriss spiral
gather town
guest posts
trigonometry
bempp
weak imposition
pizza cutting
reuleaux polygons
logic
christmas
books
matrices
map projections
probability
misleading statistics
people maths
captain scarlet
stirling numbers
hexapawn
the aperiodical
squares
hannah fry
finite group
big internet math-off
crochet
computational complexity
chess
fence posts
light
turtles
palindromes
correlation
games
arithmetic
graph theory
matrix of minors
curvature
inline code
ucl
geometry
world cup
video games
sport
binary
live stream
24 hour maths
flexagons
databet
© Matthew Scroggs 2012–2024
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