mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
Thanks for the advert calendar this year.

By the way, in the "Hardest and easiest puzzles" section, 4 out of the 5 links to the puzzles are to the 2020 puzzles instead of the 2021 puzzles
Alex
on /blog/93
×2   ×2   ×2         
@Alex: Thanks, I've fixed those links
Matthew
on /blog/93
×2   ×2   ×2   ×2   ×2   

Archive

Show me a random blog post
 2025 

Mar 2025

How to write a crossnumber

Jan 2025

Christmas (2024) is over
Friendly squares
 2024 
▼ show ▼
 2023 
▼ show ▼
 2022 
▼ show ▼
 2021 
▼ show ▼
 2020 
▼ show ▼
 2019 
▼ show ▼
 2018 
▼ show ▼
 2017 
▼ show ▼
 2016 
▼ show ▼
 2015 
▼ show ▼
 2014 
▼ show ▼
 2013 
▼ show ▼
 2012 
▼ show ▼

Tags

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

Archive

Show me a random blog post
▼ show ▼
© Matthew Scroggs 2012–2025