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, Matthew for all of your hard work to create the Advent Calendar. It was so much fun to work together with my son, even though we live thousands of miles apart. He is a coder and I am definitely old-school math.
Liz
on /blog/91
×2   ×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

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

Archive

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