mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
@Matthew: Thank you for the calculations. Good job I ordered the stickers I wanted #IRN. 2453 stickers - that's more than the number you bought (1781) to collect all stickers!
Milad
on /blog/56
               

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

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

Archive

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