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Comments in green were written by me. Comments in blue were not written by me.
2017-12-07
@
Neal
: No, there may be zeroes in the three digit numbers (but you can discard these when solving the final logic puzzle as there are no zeros in the answer to that).
Matthew
on
/blog/46
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Assorted christmaths
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A nonogram alphabet
Mar 2025
How to write a crossnumber
Jan 2025
Christmas (2024) is over
Friendly squares
2024
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A regular expression Christmas puzzle
Christmas card 2024
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Christmas (2024) is coming!
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Zines, pt. 2
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2023
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Dec 2023
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Christmas (2023) is coming!
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Logo Asteroids
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Mathsteroids on hyperbolic surfaces
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The databet
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▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
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24 Hour Maths Game Show
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Approximating π
Feb 2022
Build your own MENACE
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Christmas (2021) is over
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Dec 2021
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Christmas (2021) is coming!
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TMiP 2021 puzzle hunt
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Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -3+τ-φ 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
radio 4
sport
finite group
boundary element methods
news
arithmetic
wool
exponential growth
matrix of minors
ucl
books
trigonometry
friendly squares
quadrilaterals
pokémon wordle
chalkdust magazine
rugby
logs
christmas card
programming
manchester science festival
draughts
chess
hexapawn
graphs
hyperbolic surfaces
map projections
mean
london underground
advent calendar
determinants
geogebra
dinosaurs
realhats
the aperiodical
plastic ratio
approximation
royal baby
bempp
statistics
nonograms
pi
talking maths in public
harriss spiral
correlation
curvature
turtles
data visualisation
people maths
finite element method
matt parker
chebyshev
crosswords
sound
golden spiral
reuleaux polygons
graph theory
games
bluesky
stickers
puzzles
countdown
kings
hannah fry
frobel
football
coventry
pythagoras
newcastle
bots
speed
misleading statistics
logic
mathslogicbot
pokémon
numbers
zines
latex
inline code
dragon curves
martin gardner
pac-man
probability
error bars
guest posts
sobolev spaces
regular expressions
ternary
braiding
matrices
folding paper
a gamut of games
preconditioning
final fantasy
pi approximation day
squares
pizza cutting
craft
data
big internet math-off
thirteen
folding tube maps
dataset
mathsjam
golden ratio
stirling numbers
arrangement puzzles
tmip
interpolation
game of life
european cup
kenilworth
alphabets
game show probability
gaussian elimination
rust
flexagons
fractals
polynomials
matrix of cofactors
fence posts
edinburgh
noughts and crosses
captain scarlet
warwick
bodmas
databet
gerry anderson
weather station
bubble bobble
oeis
raspberry pi
triangles
python
phd
cross stitch
hats
electromagnetic field
wave scattering
go
national lottery
datasaurus dozen
computational complexity
crossnumber
rhombicuboctahedron
gather town
accuracy
platonic solids
tetris
matrix multiplication
runge's phenomenon
crochet
weak imposition
machine learning
mathsteroids
youtube
wordle
standard deviation
propositional calculus
24 hour maths
dates
palindromes
menace
nine men's morris
cambridge
light
pascal's triangle
geometry
signorini conditions
london
asteroids
estimation
convergence
recursion
anscombe's quartet
christmas
crossnumbers
royal institution
partridge puzzle
numerical analysis
video games
sorting
php
binary
manchester
inverse matrices
javascript
world cup
reddit
fonts
simultaneous equations
live stream
coins
errors
logo
tennis
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