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.

2022-05-28

Thanks for post

Oliver
on /blog/38

×2

×1

×1

×1

×1

Archive

Show me a random blog post

2025

Mar 2025

How to write a crossnumber

Jan 2025

Christmas (2024) is over
Friendly squares

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Tags

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

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2025