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Comments in green were written by me. Comments in blue were not written by me.
2020-12-29
I finished all of the puzzles but the picture is far from colored in. Am I missing something?
These puzzles have been a blast!
JDev
on
/blog/87
2021-01-03
@
JDev
: lots of the card will still be brown once you're done, but you should see a nice picture. Perhaps one of your answers is wrong, making a mess of the picture?
Matthew
on
/blog/87
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PhD thesis, chapter ∞
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Inverting a matrix
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Jan 2020
PhD thesis, chapter 1
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Proving a conjecture
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Runge's Phenomenon
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Mathsteroids
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World Cup stickers 2018, pt. 2
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A bad Puzzle for Today
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Building MENACEs for other games
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A 20,000-to-1 baby?
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Origins of World War I
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Big Ben Strikes Again
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The importance of estimation error
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Solving the cross diagonal cover problem
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Braiding, pt. 2
Braiding, pt. 1
Making names in Life
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Proving Pythagoras' theorem
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Tennis maths
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Countdown probability, pt. 2
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Assorted christmaths
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"Uncanny" royal coincidence
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Archive
Show me a random blog post
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2024
Feb 2024
Zines, pt. 2
Jan 2024
Christmas (2023) is over
2023
▼ show ▼
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Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
TMiP 2023 puzzle hunt
May 2023
Chalkdust issue 17
Apr 2023
Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
Jan 2023
Christmas (2022) is over
2022
▼ 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
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
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Dec 2021
Christmas card 2021
Nov 2021
Christmas (2021) is coming!
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TMiP 2021 puzzle hunt
May 2021
Close encounters of the second kind
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 π-1 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
zines
palindromes
manchester science festival
rugby
royal baby
map projections
platonic solids
standard deviation
sport
oeis
london underground
ternary
london
triangles
harriss spiral
accuracy
nine men's morris
game of life
graphs
javascript
polynomials
mathsteroids
matrices
braiding
games
runge's phenomenon
estimation
signorini conditions
news
crossnumber
christmas
stickers
chess
machine learning
christmas card
exponential growth
pac-man
curvature
final fantasy
numbers
finite element method
wave scattering
trigonometry
european cup
wool
mathsjam
geometry
dataset
errors
misleading statistics
interpolation
people maths
hyperbolic surfaces
logic
cross stitch
probability
anscombe's quartet
databet
geogebra
golden spiral
data visualisation
convergence
boundary element methods
tennis
noughts and crosses
plastic ratio
edinburgh
realhats
quadrilaterals
electromagnetic field
menace
recursion
advent calendar
hexapawn
approximation
logo
error bars
binary
gather town
datasaurus dozen
radio 4
captain scarlet
dragon curves
royal institution
matt parker
weather station
inline code
newcastle
talking maths in public
sorting
draughts
fonts
frobel
graph theory
sound
flexagons
game show probability
latex
statistics
puzzles
world cup
bubble bobble
propositional calculus
go
correlation
stirling numbers
books
dates
pi approximation day
football
24 hour maths
video games
ucl
arithmetic
folding tube maps
inverse matrices
hannah fry
logs
hats
chebyshev
python
gerry anderson
turtles
fractals
guest posts
light
manchester
live stream
chalkdust magazine
php
cambridge
numerical analysis
pascal's triangle
youtube
weak imposition
simultaneous equations
golden ratio
pythagoras
pizza cutting
craft
raspberry pi
finite group
mathslogicbot
national lottery
the aperiodical
speed
programming
matrix of minors
tmip
mean
fence posts
data
phd
squares
bodmas
countdown
reuleaux polygons
gaussian elimination
reddit
preconditioning
coins
sobolev spaces
bempp
asteroids
pi
matrix of cofactors
martin gardner
matrix multiplication
a gamut of games
computational complexity
big internet math-off
rhombicuboctahedron
dinosaurs
folding paper
crochet
determinants
© Matthew Scroggs 2012–2024
These puzzles have been a blast!
on /blog/87