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.

2016-12-25

@Lyra: I'll email you if you are one of the winners to get the rest of your address!

Matthew
on /blog/36

2016-12-25

Thank you, @Matthew: !

Lyra
on /blog/36

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

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

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2025