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Comments in green were written by me. Comments in blue were not written by me.
2025-12-16
In todays example should both digits in the row of 2 be zeros? If they should be ones then why?
Bob
on
/blog/120
2025-12-17
@
Bob
: they were meant to be zeros, I've just made a hasty edit...
Matthew
on
/blog/120
×1
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PhD thesis, chapter ∞
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A bad Puzzle for Today
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World Cup stickers 2018
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Christmas (2017) is over
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The importance of estimation error
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Is MEDUSA the new BODMAS?
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Palindromic dates
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Tube map kaleidocycles
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Solving the cross diagonal cover problem
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Braiding, pt. 2
Braiding, pt. 1
Making names in Life
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Euro 2016 stickers
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Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
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Christmas (2015) is over
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▼ show ▼
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Nov 2015
Christmas (2015) is coming!
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How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
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Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
Jan 2015
Tube map Platonic solids, pt. 3
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Logic bot
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Electromagnetic Field talk
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Tennis maths
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Countdown probability, pt. 2
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New machine unfriendly £1 coin, pt. 2
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2013
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Assorted christmaths
Pointless probability
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"Uncanny" royal coincidence
Raspberry Pi weather station
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fence posts
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wool
approximation
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light
geogebra
bots
talking maths in public
numbers
a gamut of games
nine men's morris
convergence
edinburgh
pokémon wordle
golden ratio
ternary
palindromes
draughts
dragon curves
london
asteroids
sobolev spaces
fractals
captain scarlet
tennis
world cup
reuleaux polygons
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wordle
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people maths
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speed
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national lottery
pi
manchester science festival
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determinants
dataset
exponential growth
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game of life
matrix of cofactors
the aperiodical
logic
estimation
statistics
reddit
christmas
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weak imposition
24 hour maths
folding paper
game show probability
mathsteroids
bluesky
hats
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oeis
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advent calendar
bodmas
craft
standard deviation
sport
go
preconditioning
coins
platonic solids
misleading statistics
video games
finite element method
golden spiral
logs
data visualisation
christmas card
simultaneous equations
big internet math-off
manchester
logo
thirteen
recursion
curvature
python
ucl
pi approximation day
books
graph theory
inline code
arithmetic
crosswords
machine learning
rugby
programming
quadrilaterals
noughts and crosses
news
anscombe's quartet
alphabets
games
partridge puzzle
hexapawn
flexagons
folding tube maps
sound
rust
finite group
propositional calculus
sorting
probability
weather station
binary
regular expressions
signorini conditions
live stream
tmip
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php
graphs
cambridge
hyperbolic surfaces
youtube
matrix of minors
stirling numbers
zines
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frobel
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