mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
Doesn’t the word ‘either’ in the opening phrase make A and B explicity exclusive?
Stefan
on /blog/53
               
@Stefan: It's possible that that was intended but it's not completely clear. If that was the intention, I stick to my point that it's odd that the other story can be published alongside these two.
Matthew
on /blog/53
               

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

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

Archive

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