mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
Think I got it! A sure sign of spring. number 9 was a struggle.
Mike
on /blog/59
×1               

Archive

Show me a random blog post
 2026 

May 2026

World Cup stickers 2026

Apr 2026

A new puzzle every day
Mixing Wordle with other games

Feb 2026

Christmas (2025) is over
 2025 

Dec 2025

Christmas card 2025

Nov 2025

Christmas (2025) is coming!

Sep 2025

The partridge puzzle

Aug 2025

TMiP 2025 puzzle hunt

Jun 2025

A nonogram alphabet

Mar 2025

How to write a crossnumber

Jan 2025

Christmas (2024) is over
Friendly squares
 2024 

Dec 2024

A regular expression Christmas puzzle
Christmas card 2024

Nov 2024

Christmas (2024) is coming!

Feb 2024

Zines, pt. 2

Jan 2024

Christmas (2023) is over
 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

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

Archive

Show me a random blog post
▼ show ▼
© Matthew Scroggs 2012–2026