mscroggs.co.uk
mscroggs.co.uk

subscribe

Comment

Comments

Comments in green were written by me. Comments in blue were not written by me.
This search space is so large, it's way harder than trying to find Wally like in the children's books. Best to read everything carefully looking for any clues, and then solve all the puzzles and logic before searching randomly!
Did you know Wally is called Waldo in the US, Walter in Germany, and Charlie in France?
Dr. Matrix
on /blog/69
×3   ×1            

Archive

Show me a random blog post
 2025 

Mar 2025

How to write a crossnumber

Jan 2025

Christmas (2024) is over
Friendly squares
 2024 
▼ show ▼
 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

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

Archive

Show me a random blog post
▼ show ▼
© Matthew Scroggs 2012–2025