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2020-07-18
mscroggs.co.uk is interesting as far as MATHEMATICS IS CONCERNED!
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TMiP 2025 puzzle hunt
Jun 2025
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
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Logo Asteroids
Mar 2023
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
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Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
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Dec 2021
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Nov 2021
Christmas (2021) is coming!
Sep 2021
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May 2021
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 -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
databet
london
asteroids
inline code
data
martin gardner
data visualisation
noughts and crosses
people maths
christmas card
graphs
crossnumbers
plastic ratio
dataset
rust
kenilworth
bempp
advent calendar
estimation
arithmetic
golden spiral
pythagoras
guest posts
cambridge
mathsjam
logo
game show probability
go
fonts
propositional calculus
bodmas
pokémon
news
ternary
reddit
correlation
javascript
gerry anderson
craft
bluesky
map projections
sobolev spaces
harriss spiral
signorini conditions
chess
gaussian elimination
books
sound
geometry
polynomials
finite group
stickers
youtube
reuleaux polygons
edinburgh
exponential growth
radio 4
ucl
misleading statistics
pac-man
final fantasy
php
royal baby
menace
sorting
games
crossnumber
graph theory
oeis
thirteen
christmas
tennis
matrices
probability
matrix multiplication
latex
preconditioning
manchester
golden ratio
coins
video games
partridge puzzle
raspberry pi
regular expressions
runge's phenomenon
captain scarlet
turtles
machine learning
coventry
dates
convergence
binary
sport
boundary element methods
manchester science festival
mean
pizza cutting
world cup
pokémon wordle
hyperbolic surfaces
programming
braiding
hats
accuracy
crosswords
simultaneous equations
speed
national lottery
error bars
live stream
matrix of cofactors
matrix of minors
gather town
arrangement puzzles
pi
chalkdust magazine
puzzles
newcastle
bots
approximation
european cup
alphabets
pascal's triangle
interpolation
python
dinosaurs
tetris
logs
numbers
royal institution
hexapawn
realhats
squares
wave scattering
cross stitch
fence posts
errors
wordle
bubble bobble
phd
finite element method
statistics
hannah fry
rhombicuboctahedron
matt parker
standard deviation
kings
computational complexity
countdown
chebyshev
mathslogicbot
flexagons
quadrilaterals
rugby
inverse matrices
electromagnetic field
geogebra
fractals
warwick
palindromes
the aperiodical
pi approximation day
talking maths in public
tmip
anscombe's quartet
triangles
light
big internet math-off
friendly squares
logic
stirling numbers
determinants
wool
trigonometry
london underground
draughts
numerical analysis
frobel
game of life
nonograms
folding tube maps
recursion
nine men's morris
football
curvature
crochet
platonic solids
mathsteroids
a gamut of games
weather station
folding paper
zines
24 hour maths
dragon curves
weak imposition
datasaurus dozen
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