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2020-07-18
mscroggs.co.uk is interesting as far as MATHEMATICS IS CONCERNED!
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Christmas (2025) is coming!
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TMiP 2025 puzzle hunt
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A nonogram alphabet
Mar 2025
How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
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Dec 2024
A regular expression Christmas puzzle
Christmas card 2024
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Zines, pt. 2
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Logo Asteroids
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Mathsteroids on hyperbolic surfaces
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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
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2021
▼ show ▼
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Dec 2021
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Nov 2021
Christmas (2021) is coming!
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Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -3+τ-φ 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
quadrilaterals
rust
kenilworth
golden ratio
pascal's triangle
pi approximation day
standard deviation
fractals
nonograms
numerical analysis
fence posts
weak imposition
national lottery
trigonometry
games
bodmas
wool
gaussian elimination
phd
partridge puzzle
python
craft
logs
realhats
determinants
royal baby
hannah fry
accuracy
light
convergence
sorting
sport
chalkdust magazine
christmas
manchester science festival
bluesky
mathsjam
cambridge
folding paper
big internet math-off
reddit
european cup
coins
platonic solids
curvature
gather town
squares
arrangement puzzles
polynomials
numbers
martin gardner
propositional calculus
signorini conditions
mathsteroids
machine learning
php
palindromes
binary
london underground
newcastle
dragon curves
tmip
tetris
dataset
electromagnetic field
frobel
speed
captain scarlet
harriss spiral
geogebra
tennis
news
puzzles
the aperiodical
football
logo
simultaneous equations
bots
logic
24 hour maths
braiding
matrix of cofactors
sound
gerry anderson
pac-man
go
asteroids
cross stitch
pi
mathslogicbot
london
menace
weather station
probability
errors
game show probability
matrix multiplication
pokémon wordle
draughts
crossnumber
oeis
arithmetic
error bars
ucl
estimation
flexagons
turtles
alphabets
datasaurus dozen
graph theory
matrix of minors
bubble bobble
a gamut of games
hats
data
coventry
game of life
stickers
chebyshev
latex
javascript
zines
preconditioning
crochet
inline code
runge's phenomenon
computational complexity
people maths
map projections
friendly squares
rhombicuboctahedron
databet
countdown
wave scattering
pizza cutting
correlation
graphs
chess
final fantasy
stirling numbers
warwick
matrices
live stream
manchester
crossnumbers
sobolev spaces
ternary
crosswords
bempp
anscombe's quartet
finite group
data visualisation
mean
misleading statistics
kings
dates
royal institution
approximation
interpolation
thirteen
radio 4
christmas card
finite element method
hexapawn
hyperbolic surfaces
matt parker
inverse matrices
edinburgh
folding tube maps
world cup
triangles
programming
boundary element methods
pythagoras
advent calendar
dinosaurs
statistics
guest posts
reuleaux polygons
noughts and crosses
wordle
youtube
pokémon
nine men's morris
plastic ratio
rugby
golden spiral
geometry
regular expressions
books
recursion
fonts
video games
raspberry pi
talking maths in public
exponential growth
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