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Comments in green were written by me. Comments in blue were not written by me.
2016-12-28
Thanks, Matthew! The puzzles were really fun, and piecing the clues was very interesting too!
Jack
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PhD thesis, chapter ∞
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A non-converging LaTeX document
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Christmas cross stitch
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Runge's Phenomenon
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Mathsteroids
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A bad Puzzle for Today
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Building MENACEs for other games
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A 20,000-to-1 baby?
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Origins of World War I
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The importance of estimation error
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Logical contradictions
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Tube map kaleidocycles
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Solving the cross diagonal cover problem
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Braiding, pt. 2
Braiding, pt. 1
Making names in Life
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Euro 2016 stickers
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Proving Pythagoras' theorem
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Optimal Pac-Man
Tube map stellated rhombicuboctahedron
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Tube map Platonic solids, pt. 3
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Logic bot
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Electromagnetic Field talk
Jun 2014
Tennis maths
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Countdown probability, pt. 2
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New machine unfriendly £1 coin, pt. 2
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2013
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
Raspberry Pi weather station
2012
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Tube map Platonic solids, pt. 2
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Tube map Platonic solids
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Christmas (2023) is coming!
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Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
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The databet
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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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24 Hour Maths Game Show
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Approximating π
Feb 2022
Build your own MENACE
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Christmas (2020) is over
2020
▼ show ▼
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -5+tan(√2) 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
probability
standard deviation
friendly squares
matrix of minors
reddit
youtube
logs
radio 4
noughts and crosses
dragon curves
royal baby
live stream
dates
rhombicuboctahedron
weak imposition
logic
ucl
chalkdust magazine
draughts
gather town
bubble bobble
newcastle
guest posts
geogebra
arithmetic
trigonometry
people maths
convergence
pi
christmas card
plastic ratio
misleading statistics
graph theory
books
manchester science festival
python
exponential growth
bodmas
triangles
kings
stirling numbers
finite group
preconditioning
mean
fractals
royal institution
matrix of cofactors
national lottery
simultaneous equations
fonts
graphs
talking maths in public
matrix multiplication
cross stitch
datasaurus dozen
folding tube maps
pi approximation day
captain scarlet
bempp
golden ratio
binary
regular expressions
interpolation
sound
24 hour maths
flexagons
phd
wave scattering
final fantasy
oeis
speed
mathsteroids
dinosaurs
logo
braiding
signorini conditions
hyperbolic surfaces
folding paper
christmas
pizza cutting
bots
london
gaussian elimination
polynomials
data
javascript
sobolev spaces
light
rugby
errors
european cup
statistics
palindromes
computational complexity
squares
puzzles
runge's phenomenon
tennis
asteroids
craft
game of life
php
countdown
recursion
a gamut of games
wool
game show probability
advent calendar
golden spiral
dataset
manchester
curvature
crochet
geometry
stickers
map projections
tmip
hats
edinburgh
crossnumber
video games
hannah fry
numbers
cambridge
chess
harriss spiral
pythagoras
inverse matrices
quadrilaterals
reuleaux polygons
gerry anderson
latex
zines
electromagnetic field
big internet math-off
databet
coins
error bars
propositional calculus
hexapawn
matrices
games
matt parker
go
correlation
machine learning
boundary element methods
inline code
mathslogicbot
ternary
world cup
the aperiodical
menace
news
chebyshev
nine men's morris
frobel
pac-man
realhats
martin gardner
anscombe's quartet
determinants
programming
mathsjam
turtles
approximation
fence posts
finite element method
pascal's triangle
raspberry pi
platonic solids
london underground
accuracy
numerical analysis
football
estimation
sorting
weather station
data visualisation
sport
© Matthew Scroggs 2012–2025
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