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2024-12-25
Another great calendar! Looking forward to the solution write-ups in the new year to see how all the puzzles I solved with Python were meant to be solved with pure mathematics :D
Aaron
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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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Visualising MENACE's learning
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Christmas cross stitch
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Runge's Phenomenon
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A bad Puzzle for Today
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The importance of estimation error
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Solving the cross diagonal cover problem
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Braiding, pt. 2
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Electromagnetic Field talk
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Tube map Platonic solids
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Logo Asteroids
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Mathsteroids on hyperbolic surfaces
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The databet
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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
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Build your own MENACE
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Christmas (2021) is coming!
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Christmas (2020) is coming!
Jul 2020
Happy 4+g-τ-φ-√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 ▼
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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
matrix multiplication
london
standard deviation
logs
crossnumbers
gerry anderson
preconditioning
pi approximation day
a gamut of games
matrices
news
ternary
speed
matt parker
national lottery
reuleaux polygons
london underground
game show probability
puzzles
finite group
pizza cutting
pascal's triangle
interpolation
flexagons
statistics
golden spiral
raspberry pi
big internet math-off
plastic ratio
guest posts
coins
countdown
european cup
platonic solids
royal institution
christmas card
realhats
geogebra
crosswords
gather town
rugby
hexapawn
weather station
advent calendar
crossnumber
light
machine learning
weak imposition
hats
live stream
graph theory
world cup
kings
geometry
stickers
inline code
24 hour maths
gaussian elimination
errors
approximation
sorting
nine men's morris
turtles
graphs
palindromes
logic
map projections
pythagoras
accuracy
draughts
mean
binary
matrix of cofactors
chess
sobolev spaces
python
friendly squares
chalkdust magazine
martin gardner
captain scarlet
tennis
dataset
fonts
reddit
matrix of minors
programming
probability
hannah fry
datasaurus dozen
books
php
exponential growth
pac-man
menace
electromagnetic field
frobel
final fantasy
tmip
runge's phenomenon
dinosaurs
stirling numbers
mathslogicbot
harriss spiral
games
inverse matrices
curvature
go
determinants
fence posts
cross stitch
radio 4
sound
data visualisation
dragon curves
noughts and crosses
oeis
mathsjam
squares
finite element method
numbers
manchester
bots
data
anscombe's quartet
estimation
sport
signorini conditions
polynomials
phd
bempp
wave scattering
manchester science festival
golden ratio
hyperbolic surfaces
people maths
dates
fractals
logo
latex
newcastle
talking maths in public
correlation
bodmas
misleading statistics
edinburgh
video games
folding paper
rhombicuboctahedron
cambridge
propositional calculus
chebyshev
mathsteroids
quadrilaterals
boundary element methods
javascript
folding tube maps
the aperiodical
numerical analysis
recursion
craft
arithmetic
crochet
christmas
convergence
ucl
youtube
royal baby
asteroids
bubble bobble
databet
regular expressions
computational complexity
wool
game of life
simultaneous equations
football
error bars
pi
triangles
braiding
trigonometry
zines
© Matthew Scroggs 2012–2025
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