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Comments in green were written by me. Comments in blue were not written by me.
2019-12-31
Thank you, I was worried. Thanks also for the puzzles, makes a change from my usual sudokus. I especially liked 3, 9, 11, 16, 21 and 23.
(anonymous)
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Christmas (2023) is coming!
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Christmas (2020) is over
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Christmas (2020) is coming!
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Happy ((4τ)-(π+g))-11 Approximation Day!
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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
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A non-converging LaTeX document
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Big Internet Math-Off stickers 2019
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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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Dec 2018
Christmas cross stitch
MENACE in fiction
Christmas card 2018
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 ▼
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Dec 2017
Christmas card 2017
Nov 2017
Christmas (2017) is coming!
MENACE at Manchester Science Festival
Jun 2017
Big Ben Strikes Again
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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
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
latex
bodmas
recursion
a gamut of games
error bars
royal baby
approximation
big internet math-off
christmas card
gerry anderson
london
frobel
live stream
european cup
estimation
flexagons
golden ratio
programming
game of life
propositional calculus
puzzles
standard deviation
game show probability
matrices
runge's phenomenon
wool
pizza cutting
inverse matrices
football
rhombicuboctahedron
fractals
pi approximation day
mean
tmip
numerical analysis
crochet
weather station
folding paper
weak imposition
mathslogicbot
inline code
radio 4
rugby
mathsteroids
manchester science festival
hats
draughts
graph theory
fonts
pac-man
people maths
interpolation
news
video games
binary
sorting
menace
countdown
quadrilaterals
platonic solids
national lottery
reddit
pythagoras
exponential growth
matrix of minors
dragon curves
games
cambridge
electromagnetic field
cross stitch
golden spiral
world cup
hyperbolic surfaces
signorini conditions
reuleaux polygons
boundary element methods
phd
craft
braiding
newcastle
bempp
24 hour maths
databet
stirling numbers
turtles
hexapawn
python
pascal's triangle
advent calendar
books
chebyshev
correlation
polynomials
simultaneous equations
chalkdust magazine
plastic ratio
manchester
mathsjam
palindromes
christmas
logic
accuracy
realhats
nine men's morris
graphs
coins
guest posts
numbers
raspberry pi
zines
anscombe's quartet
finite group
curvature
geometry
asteroids
triangles
matt parker
logo
matrix multiplication
arithmetic
the aperiodical
machine learning
map projections
preconditioning
matrix of cofactors
gaussian elimination
go
data visualisation
martin gardner
data
computational complexity
ternary
tennis
youtube
crossnumber
chess
datasaurus dozen
edinburgh
stickers
logs
dinosaurs
geogebra
dates
final fantasy
javascript
sound
wave scattering
determinants
finite element method
statistics
pi
folding tube maps
noughts and crosses
speed
bubble bobble
ucl
light
talking maths in public
sport
squares
php
london underground
harriss spiral
sobolev spaces
captain scarlet
errors
royal institution
probability
gather town
hannah fry
dataset
misleading statistics
oeis
convergence
fence posts
trigonometry
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