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2016-07-14
@
stephan
: It looks like the code I wrote to check the solutions were unique contained errors. This might explain why first question was very difficult to solve with logic alone.
Matthew
on
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Archive
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2021
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
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Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy τ+e-7 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 ▼
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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
bubble bobble
gaussian elimination
pac-man
boundary element methods
asteroids
matrix multiplication
pi
inverse matrices
weak imposition
graphs
books
computational complexity
nine men's morris
sorting
inline code
radio 4
bempp
estimation
python
fractals
london underground
curvature
sport
ucl
propositional calculus
puzzles
video games
probability
finite element method
rhombicuboctahedron
people maths
simultaneous equations
accuracy
quadrilaterals
dragon curves
squares
error bars
oeis
platonic solids
matrix of minors
statistics
data
realhats
dataset
speed
electromagnetic field
map projections
programming
binary
weather station
tennis
golden ratio
triangles
gerry anderson
big internet math-off
game show probability
reuleaux polygons
sobolev spaces
chess
craft
convergence
cambridge
royal institution
news
pythagoras
matt parker
matrix of cofactors
tmip
preconditioning
numerical analysis
plastic ratio
world cup
php
london
royal baby
football
mathsjam
logic
national lottery
advent calendar
talking maths in public
manchester science festival
matrices
countdown
noughts and crosses
harriss spiral
misleading statistics
cross stitch
the aperiodical
javascript
light
arithmetic
draughts
go
stickers
braiding
latex
machine learning
geometry
determinants
trigonometry
mathsteroids
christmas
hats
menace
pizza cutting
final fantasy
chebyshev
hexapawn
exponential growth
flexagons
graph theory
folding tube maps
reddit
games
signorini conditions
mathslogicbot
chalkdust magazine
hannah fry
data visualisation
ternary
wave scattering
palindromes
manchester
twitter
polynomials
a gamut of games
geogebra
coins
sound
rugby
european cup
bodmas
game of life
wool
dates
phd
captain scarlet
golden spiral
christmas card
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approximation
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pi approximation day
frobel
folding paper
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2016-07-14on /blog/24