mscroggs.co.uk

mscroggs.co.uk

blog puzzles academic talks contact subscribe ↓ ☰ ↓

Click here to win prizes by solving the mscroggs.co.uk puzzle Advent calendar.

Click here to win prizes by solving the mscroggs.co.uk puzzle Advent calendar.

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.

2022-12-12

@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

2024

Dec 2024

Christmas card 2024

Nov 2024

Christmas (2024) is coming!

Feb 2024

Jan 2024

Christmas (2023) is over

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Tags

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

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2024