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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
×4
×4
×4
×4
×2
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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×5
×5
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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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Visualising MENACE's learning
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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
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Harriss and other spirals
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Runge's Phenomenon
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World Cup stickers 2018, pt. 3
Mathsteroids
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A bad Puzzle for Today
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Building MENACEs for other games
Mar 2018
A 20,000-to-1 baby?
World Cup stickers 2018
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Origins of World War I
Christmas (2017) is over
2017
▼ show ▼
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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 ▼
▲ hide ▲
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 ▼
▲ 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 ▼
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Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
▼ show ▼
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Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
game show probability
convergence
runge's phenomenon
craft
curvature
pac-man
arithmetic
golden ratio
flexagons
mathsteroids
fence posts
youtube
pokémon
dinosaurs
programming
realhats
arrangement puzzles
bluesky
dragon curves
data
european cup
regular expressions
dataset
crochet
anscombe's quartet
tetris
go
turtles
statistics
cross stitch
edinburgh
wordle
speed
logic
live stream
polynomials
a gamut of games
estimation
misleading statistics
accuracy
platonic solids
bubble bobble
coventry
bempp
mean
london underground
gaussian elimination
bodmas
chalkdust magazine
advent calendar
reuleaux polygons
raspberry pi
noughts and crosses
map projections
manchester science festival
manchester
determinants
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warwick
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sobolev spaces
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wool
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radio 4
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talking maths in public
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pizza cutting
datasaurus dozen
hats
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hexapawn
games
phd
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preconditioning
puzzles
countdown
graphs
london
logo
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partridge puzzle
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rust
sport
menace
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harriss spiral
christmas card
numbers
thirteen
machine learning
signorini conditions
binary
folding tube maps
palindromes
friendly squares
fonts
probability
stickers
national lottery
ternary
php
books
inverse matrices
quadrilaterals
football
standard deviation
guest posts
approximation
errors
draughts
nine men's morris
matrix of cofactors
reddit
game of life
triangles
gerry anderson
kings
boundary element methods
rhombicuboctahedron
data visualisation
news
inline code
zines
logs
computational complexity
python
geometry
geogebra
pi
kenilworth
databet
light
ucl
oeis
people maths
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numerical analysis
sound
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plastic ratio
correlation
graph theory
crossnumber
dates
gather town
chebyshev
nonograms
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wave scattering
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latex
pythagoras
folding paper
coins
pi approximation day
newcastle
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frobel
recursion
royal institution
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squares
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braiding
captain scarlet
error bars
fractals
finite group
big internet math-off
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finite element method
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the aperiodical
weak imposition
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