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Comments in green were written by me. Comments in blue were not written by me.
2023-12-26
how can a dodecagon with an area of 88 fit inside anything with an area of 62.83~?
nochum
on
/blog/108
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2023-12-26
@
nochum
: It can't, so the answer to that one probably isn't 88.
Matthew
on
/blog/108
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A surprising fact about quadrilaterals
Interesting tautologies
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Log-scaled axes
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PhD thesis, chapter ∞
PhD thesis, chapter 5
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Inverting a matrix
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PhD thesis, chapter 1
Gaussian elimination
Matrix multiplication
Christmas (2019) is over
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Proving a conjecture
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Harriss and other spirals
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Christmas (2018) is over
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Christmas cross stitch
MENACE in fiction
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Christmas (2018) is coming!
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Runge's Phenomenon
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World Cup stickers 2018, pt. 3
Mathsteroids
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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
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Christmas (2017) is coming!
MENACE at Manchester Science Festival
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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!
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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 ▼
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Nov 2015
Christmas (2015) is coming!
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How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
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Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
Jan 2015
Tube map Platonic solids, pt. 3
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Electromagnetic Field talk
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Tennis maths
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Countdown probability, pt. 2
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New machine unfriendly £1 coin, pt. 2
New machine unfriendly £1 coin
2013
▼ show ▼
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Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
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Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
game show probability
oeis
flexagons
hyperbolic surfaces
harriss spiral
geogebra
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data
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pizza cutting
weather station
recursion
javascript
pythagoras
christmas card
braiding
standard deviation
royal baby
rugby
the aperiodical
fonts
cambridge
ucl
big internet math-off
london
weak imposition
people maths
logic
interpolation
quadrilaterals
mathsteroids
preconditioning
24 hour maths
simultaneous equations
map projections
golden spiral
dinosaurs
matrix of cofactors
manchester science festival
probability
reuleaux polygons
youtube
folding tube maps
dates
misleading statistics
draughts
bempp
machine learning
polynomials
folding paper
captain scarlet
estimation
numbers
radio 4
craft
wool
matrices
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graphs
royal institution
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triangles
hats
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reddit
ternary
menace
pi approximation day
logs
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hexapawn
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martin gardner
sobolev spaces
tennis
crossnumber
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countdown
news
approximation
numerical analysis
bubble bobble
data visualisation
logo
sport
runge's phenomenon
accuracy
sound
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manchester
a gamut of games
fractals
books
go
fence posts
raspberry pi
sorting
trigonometry
palindromes
signorini conditions
light
squares
turtles
plastic ratio
zines
mean
correlation
world cup
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curvature
matt parker
game of life
stirling numbers
cross stitch
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determinants
errors
matrix multiplication
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frobel
inverse matrices
arithmetic
datasaurus dozen
final fantasy
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mathsjam
pi
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statistics
geometry
newcastle
asteroids
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databet
noughts and crosses
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propositional calculus
crochet
inline code
talking maths in public
edinburgh
phd
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speed
pac-man
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