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Comments in green were written by me. Comments in blue were not written by me.
2020-12-18
there's a typo in the puzzle for the 18th: you wrote y^2 and z^2 terms instead of ^3
(also I agree that the puzzle for 16th was a banger)
Eric
on
/blog/86
×1
2020-12-18
@
Eric
: Thanks, fixed it
Matthew
on
/blog/86
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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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Dec 2022
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Happy (√3ϕ)+1 Approximation Day!
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A surprising fact about quadrilaterals
Interesting tautologies
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Log-scaled axes
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PhD thesis, chapter ∞
PhD thesis, chapter 5
PhD thesis, chapter 4
PhD thesis, chapter 3
Inverting a matrix
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PhD thesis, chapter 1
Gaussian elimination
Matrix multiplication
Christmas (2019) is over
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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
Apr 2019
Harriss and other spirals
Mar 2019
realhats
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Christmas (2018) is over
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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
probability
arithmetic
python
trigonometry
quadrilaterals
cross stitch
rugby
graphs
pascal's triangle
ucl
approximation
machine learning
geogebra
dataset
hannah fry
mean
martin gardner
accuracy
braiding
signorini conditions
big internet math-off
stickers
platonic solids
football
estimation
royal institution
game show probability
mathsjam
24 hour maths
determinants
chebyshev
edinburgh
pac-man
national lottery
statistics
map projections
frobel
polynomials
matt parker
ternary
sport
recursion
preconditioning
harriss spiral
bodmas
weak imposition
inverse matrices
books
game of life
mathsteroids
reuleaux polygons
pi
youtube
rhombicuboctahedron
light
reddit
nine men's morris
data
final fantasy
palindromes
binary
christmas card
fence posts
manchester
exponential growth
captain scarlet
phd
gather town
chalkdust magazine
manchester science festival
puzzles
squares
curvature
simultaneous equations
guest posts
golden ratio
speed
javascript
numerical analysis
countdown
electromagnetic field
fractals
turtles
geometry
runge's phenomenon
bubble bobble
people maths
logic
wool
interpolation
matrix multiplication
dates
gerry anderson
pythagoras
world cup
pizza cutting
draughts
games
dragon curves
finite group
correlation
oeis
logo
hexapawn
wave scattering
pi approximation day
standard deviation
talking maths in public
flexagons
christmas
cambridge
anscombe's quartet
triangles
matrix of cofactors
datasaurus dozen
asteroids
matrix of minors
newcastle
crochet
the aperiodical
royal baby
go
chess
databet
london underground
data visualisation
boundary element methods
european cup
sound
inline code
php
weather station
gaussian elimination
convergence
latex
realhats
sorting
raspberry pi
bempp
folding tube maps
mathslogicbot
finite element method
zines
sobolev spaces
computational complexity
tennis
tmip
dinosaurs
video games
error bars
advent calendar
graph theory
errors
a gamut of games
propositional calculus
programming
menace
news
live stream
logs
stirling numbers
hyperbolic surfaces
noughts and crosses
plastic ratio
london
coins
misleading statistics
craft
crossnumber
folding paper
numbers
golden spiral
hats
matrices
fonts
© Matthew Scroggs 2012–2024
(also I agree that the puzzle for 16th was a banger)
on /blog/86