mscroggs.co.uk

mscroggs.co.uk

blog puzzles academic talks contact subscribe ↓ ☰ ↓

Comment

Comments

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

2016-12-19

@Lyra: The first row (1) is row 1, making (1 1) row 2, (1 2 1) row 3, etc

Matthew
on /blog/36

Archive

Show me a random blog post

2025

Jan 2025

Christmas (2024) is over
Friendly squares

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Tags

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

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2025