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2021-01-03
Messed up HTML. What I mean is sequence A000255 on OEIS.
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A bad Puzzle for Today
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Archive
Show me a random blog post
▼ show ▼
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2021
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy ϕ-√2+2 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
▼ show ▼
▲ hide ▲
Dec 2019
Visualising MENACE's learning
Christmas card 2019
Nov 2019
Christmas (2019) is coming!
Sep 2019
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
Jan 2019
Christmas (2018) is over
2018
▼ show ▼
▲ hide ▲
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
royal baby
matt parker
pi approximation day
cambridge
flexagons
harriss spiral
bempp
captain scarlet
matrices
mathslogicbot
platonic solids
video games
inverse matrices
sport
pac-man
stickers
dragon curves
folding tube maps
pi
christmas
matrix of cofactors
gaussian elimination
binary
hexapawn
data visualisation
menace
sobolev spaces
signorini conditions
cross stitch
logs
london
palindromes
convergence
inline code
games
weather station
national lottery
error bars
rugby
estimation
graph theory
logic
boundary element methods
talking maths in public
asteroids
golden ratio
computational complexity
people maths
light
bodmas
braiding
preconditioning
interpolation
pythagoras
manchester
plastic ratio
frobel
arithmetic
radio 4
manchester science festival
news
quadrilaterals
squares
numerical analysis
ternary
propositional calculus
nine men's morris
geogebra
gerry anderson
a gamut of games
raspberry pi
map projections
puzzles
sound
hannah fry
electromagnetic field
javascript
determinants
books
folding paper
draughts
latex
misleading statistics
speed
finite element method
curvature
phd
sorting
big internet math-off
trigonometry
reuleaux polygons
php
tennis
pizza cutting
fractals
simultaneous equations
hats
game of life
data
realhats
coins
european cup
approximation
twitter
chess
royal institution
craft
christmas card
countdown
graphs
matrix multiplication
wool
advent calendar
probability
world cup
game show probability
football
mathsjam
geometry
triangles
exponential growth
martin gardner
dates
mathsteroids
accuracy
rhombicuboctahedron
final fantasy
wave scattering
noughts and crosses
machine learning
dataset
golden spiral
the aperiodical
chebyshev
python
oeis
london underground
bubble bobble
statistics
ucl
chalkdust magazine
matrix of minors
programming
reddit
weak imposition
tmip
go
polynomials
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2021-01-03on /blog/88