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Comments in green were written by me. Comments in blue were not written by me.
2022-12-25
It says I have all days correct but I ran into a contradiction with one of the drones speed. :( is there any way to check?
Lyra
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A surprising fact about quadrilaterals
Interesting tautologies
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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
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A non-converging LaTeX document
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Proving a conjecture
Apr 2019
Harriss and other spirals
Mar 2019
realhats
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Christmas (2018) is over
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Christmas cross stitch
MENACE in fiction
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Nov 2018
Christmas (2018) is coming!
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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 ▼
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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
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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
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▲ hide ▲
Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
news
recursion
hexapawn
accuracy
correlation
light
video games
ucl
sorting
hannah fry
games
edinburgh
fractals
inverse matrices
harriss spiral
programming
crochet
golden spiral
weather station
books
menace
weak imposition
reddit
stickers
matrices
puzzles
exponential growth
gaussian elimination
electromagnetic field
hats
european cup
draughts
machine learning
turtles
mathslogicbot
squares
asteroids
folding paper
pythagoras
php
pi
mathsjam
martin gardner
flexagons
sport
curvature
standard deviation
london underground
advent calendar
python
tennis
graph theory
chebyshev
sobolev spaces
graphs
countdown
convergence
phd
braiding
oeis
errors
palindromes
platonic solids
misleading statistics
speed
geogebra
realhats
plastic ratio
data
craft
geometry
football
latex
gerry anderson
signorini conditions
estimation
binary
boundary element methods
rugby
24 hour maths
christmas card
pizza cutting
computational complexity
approximation
finite group
bubble bobble
simultaneous equations
stirling numbers
golden ratio
manchester
chalkdust magazine
noughts and crosses
tmip
reuleaux polygons
folding tube maps
databet
propositional calculus
triangles
big internet math-off
determinants
map projections
wool
logs
fence posts
world cup
live stream
anscombe's quartet
mathsteroids
dates
bempp
polynomials
inline code
quadrilaterals
newcastle
preconditioning
error bars
pascal's triangle
statistics
christmas
youtube
chess
a gamut of games
trigonometry
dinosaurs
game of life
numbers
talking maths in public
zines
mean
pi approximation day
guest posts
matrix multiplication
logic
ternary
datasaurus dozen
bodmas
dragon curves
the aperiodical
dataset
nine men's morris
runge's phenomenon
people maths
wave scattering
javascript
coins
captain scarlet
matrix of minors
pac-man
interpolation
royal baby
logo
numerical analysis
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final fantasy
radio 4
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probability
royal institution
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go
matrix of cofactors
data visualisation
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