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Comments in green were written by me. Comments in blue were not written by me.
2023-12-25
My favourite so far of all your advents, a good mix of the trivial and the tricky - day 12 took me far too long until the answer came to me!
Colin Brockley
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Zines, pt. 2
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Christmas (2023) is over
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Dec 2023
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Christmas (2023) is coming!
Zines
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Chalkdust issue 17
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Logo Asteroids
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Mathsteroids on hyperbolic surfaces
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The databet
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Happy ((4τ)-(π+g))-11 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
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Dec 2019
Visualising MENACE's learning
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Nov 2019
Christmas (2019) is coming!
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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
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Christmas (2018) is over
2018
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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
plastic ratio
world cup
chess
books
countdown
wave scattering
hats
mathslogicbot
mathsjam
computational complexity
24 hour maths
standard deviation
speed
radio 4
dinosaurs
graphs
game of life
folding paper
matrices
zines
javascript
python
convergence
quadrilaterals
hexapawn
frobel
ucl
weak imposition
numbers
matrix multiplication
geometry
statistics
harriss spiral
anscombe's quartet
mathsteroids
bodmas
hannah fry
platonic solids
pi
approximation
sobolev spaces
errors
pi approximation day
stickers
finite element method
pythagoras
determinants
asteroids
go
arithmetic
reuleaux polygons
youtube
pascal's triangle
nine men's morris
simultaneous equations
christmas card
talking maths in public
london underground
gaussian elimination
datasaurus dozen
exponential growth
london
christmas
chebyshev
guest posts
stirling numbers
football
braiding
gerry anderson
manchester science festival
wool
gather town
preconditioning
bubble bobble
light
coins
misleading statistics
reddit
interpolation
crochet
accuracy
signorini conditions
chalkdust magazine
news
turtles
video games
triangles
noughts and crosses
data
phd
cambridge
tmip
logic
tennis
newcastle
error bars
puzzles
estimation
inline code
golden spiral
squares
advent calendar
folding tube maps
fractals
curvature
databet
dataset
live stream
oeis
inverse matrices
boundary element methods
data visualisation
final fantasy
national lottery
matrix of cofactors
numerical analysis
logo
a gamut of games
rhombicuboctahedron
european cup
hyperbolic surfaces
latex
martin gardner
menace
captain scarlet
runge's phenomenon
polynomials
fence posts
bempp
map projections
royal institution
pac-man
recursion
realhats
rugby
cross stitch
sound
flexagons
mean
sport
machine learning
dragon curves
craft
matrix of minors
pizza cutting
ternary
raspberry pi
trigonometry
propositional calculus
people maths
programming
big internet math-off
weather station
royal baby
palindromes
binary
manchester
matt parker
draughts
php
sorting
graph theory
fonts
geogebra
probability
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edinburgh
finite group
logs
crossnumber
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correlation
games
dates
the aperiodical
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