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.

2022-12-16

can anyone give me a hint for (11)? i've figured out how many there are for one two, two twos, three twos and seven twos, but i feel like there must be a way faster less complex way to do it than what i'm currently doing. thanks!

selina
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

Jan 2024

Christmas (2023) is over

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

Tags

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

Archive

Show me a random blog post
▼ show ▼

© Matthew Scroggs 2012–2026