New machine unfriendly £1 coin, pt. 2

Following my last post, I wrote to my MP (click to enlarge):
Today I received this reply (click to enlarge):
I'm excited about hearing what the Treasury has to say about it...

Similar posts

The end of coins of constant width
New machine unfriendly £1 coin
World Cup stickers 2018, pt. 3
World Cup stickers 2018, pt. 2


Comments in green were written by me. Comments in blue were not written by me.
 Add a Comment 

I will only use your email address to reply to your comment (if a reply is needed).

Allowed HTML tags: <br> <a> <small> <b> <i> <s> <sup> <sub> <u> <spoiler> <ul> <ol> <li>
To prove you are not a spam bot, please type "width" in the box below (case sensitive):


Show me a random blog post

Jul 2020

Happy √3π-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
▼ show ▼
▼ show ▼
▼ show ▼
▼ show ▼
▼ show ▼
▼ show ▼
▼ show ▼
▼ show ▼


manchester science festival trigonometry chess radio 4 royal institution christmas phd london underground chalkdust magazine matrices arithmetic accuracy reuleaux polygons geogebra twitter dragon curves logs approximation sport error bars geometry the aperiodical bubble bobble big internet math-off dataset royal baby oeis estimation pi pi approximation day flexagons cambridge inline code polynomials cross stitch braiding game show probability graphs misleading statistics matrix of cofactors exponential growth data manchester map projections folding tube maps talking maths in public speed dates fractals raspberry pi finite element method python binary sound weather station mathsteroids inverse matrices national lottery countdown menace wool world cup light hannah fry reddit mathsjam weak imposition numerical analysis curvature video games boundary element methods golden spiral final fantasy hats captain scarlet convergence martin gardner games a gamut of games folding paper tmip logic platonic solids people maths preconditioning football craft frobel mathslogicbot nine men's morris coins gerry anderson game of life statistics signorini conditions triangles probability pythagoras matt parker plastic ratio golden ratio london stickers quadrilaterals php matrix multiplication ucl ternary rugby draughts realhats bempp propositional calculus wave scattering rhombicuboctahedron interpolation sorting pac-man computational complexity christmas card noughts and crosses puzzles advent calendar data visualisation pizza cutting squares electromagnetic field chebyshev simultaneous equations machine learning news programming gaussian elimination latex palindromes asteroids determinants graph theory hexapawn harriss spiral bodmas tennis go european cup matrix of minors books sobolev spaces javascript


Show me a random blog post
▼ show ▼
© Matthew Scroggs 2012–2020