mscroggs.co.uk

mscroggs.co.uk

blog puzzles academic talks contact subscribe ↓ ☰ ↓

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.

2017-11-16

@Blan: I think I've fixed that. Let me know if you still have the same problem after refreshing the page.

Matthew
on /blog/19

Archive

Show me a random blog post

2026

Feb 2026

Christmas (2025) is over

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Tags

cross stitch javascript regular expressions crossnumber hats national lottery graph theory gaussian elimination logo craft world cup weak imposition nonograms ternary draughts triangles mathsjam mathslogicbot php big internet math-off manchester games coventry misleading statistics go mean royal baby dragon curves european cup convergence alphabets radio 4 stickers chebyshev reuleaux polygons nine men's morris pascal's triangle python realhats friendly squares puzzles wave scattering 24 hour maths advent calendar finite element method datasaurus dozen inverse matrices probability football numbers royal institution oeis matrix multiplication anscombe's quartet youtube latex warwick boundary element methods weather station tmip partridge puzzle wool a gamut of games error bars coins menace estimation map projections speed simultaneous equations computational complexity rhombicuboctahedron people maths bempp trigonometry dates frobel bodmas crochet sport folding tube maps zines noughts and crosses numerical analysis london data visualisation machine learning hannah fry news braiding crossnumbers exponential growth dataset mathsteroids bubble bobble matrix of cofactors logic light christmas turtles final fantasy electromagnetic field binary platonic solids pac-man books captain scarlet plastic ratio databet talking maths in public quadrilaterals matrices approximation phd thirteen matrix of minors arithmetic chalkdust magazine sobolev spaces manchester science festival pi video games gerry anderson martin gardner propositional calculus tennis bots graphs christmas card signorini conditions palindromes matt parker programming pythagoras interpolation runge's phenomenon sound stirling numbers determinants fractals raspberry pi fence posts curvature golden spiral polynomials statistics live stream geometry logs harriss spiral golden ratio finite group flexagons pizza cutting data crosswords errors game of life hyperbolic surfaces london underground countdown the aperiodical sorting fonts correlation inline code game show probability recursion squares gather town folding paper accuracy ucl geogebra pi approximation day kings cambridge guest posts preconditioning newcastle asteroids hexapawn kenilworth reddit chess rugby rust dinosaurs edinburgh standard deviation

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2026