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Comments in green were written by me. Comments in blue were not written by me.
2017-12-28
I can solve #2 with code, but is there a tidy maths way to solve it directly?
C
on
/blog/47
2018-01-01
@
C
: look up something called
Frobenius numbers
. This problem's equivalent to
finding the Frobenius number for 14 and 29
.
Lewis
on
/blog/47
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2020
Jul 2020
Happy 3√3-3 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
coins
talking maths in public
national lottery
probability
signorini conditions
quadrilaterals
numerical analysis
determinants
big internet math-off
game of life
squares
platonic solids
manchester
pizza cutting
pi approximation day
hats
reddit
finite element method
books
geometry
matrix multiplication
boundary element methods
rugby
a gamut of games
map projections
games
sobolev spaces
matrix of cofactors
latex
braiding
chebyshev
gerry anderson
bempp
twitter
pi
golden ratio
triangles
tmip
news
wave scattering
royal institution
curvature
raspberry pi
inline code
cross stitch
computational complexity
football
the aperiodical
ternary
game show probability
realhats
final fantasy
weak imposition
sound
chess
world cup
countdown
estimation
golden spiral
frobel
captain scarlet
arithmetic
flexagons
reuleaux polygons
mathslogicbot
manchester science festival
christmas
people maths
dragon curves
propositional calculus
wool
sport
folding paper
data
pythagoras
advent calendar
hannah fry
royal baby
oeis
logs
dates
gaussian elimination
draughts
python
graphs
dataset
matt parker
rhombicuboctahedron
light
puzzles
london underground
palindromes
misleading statistics
pac-man
matrix of minors
php
mathsteroids
ucl
data visualisation
noughts and crosses
mathsjam
trigonometry
convergence
electromagnetic field
martin gardner
christmas card
preconditioning
asteroids
chalkdust magazine
sorting
harriss spiral
error bars
approximation
bubble bobble
inverse matrices
binary
european cup
polynomials
london
tennis
go
statistics
accuracy
nine men's morris
javascript
graph theory
geogebra
bodmas
logic
radio 4
simultaneous equations
stickers
cambridge
phd
weather station
plastic ratio
craft
machine learning
hexapawn
interpolation
folding tube maps
fractals
exponential growth
video games
programming
matrices
speed
menace
© Matthew Scroggs 2012–2020

2017-12-28on /blog/47