mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
@Dr Lizzie: There's some discussion on Ravelry in the Woolly Thoughts group. Someone's hint for day 6 was: "Try it out for totals for 1,2,3,4… 8 Keep a note of how many 1 digit, how many 2 digit and so on for each number."
Matthew
on /blog/97
               

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

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

Archive

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