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Comments in green were written by me. Comments in blue were not written by me.
2022-12-25
It says I have all days correct but I ran into a contradiction with one of the drones speed. :( is there any way to check?
Lyra
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Origins of World War I
Christmas (2017) is over
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Christmas (2016) is coming!
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Palindromic dates
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Tube map kaleidocycles
Jul 2016
Solving the cross diagonal cover problem
Jun 2016
Braiding, pt. 2
Braiding, pt. 1
Making names in Life
May 2016
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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How to kick a conversion
How much will I win on the new National Lottery?
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How OEISbot works
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Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
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Tube map Platonic solids, pt. 3
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New machine unfriendly £1 coin, pt. 2
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2013
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Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
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Tube map Platonic solids, pt. 2
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Tube map Platonic solids
Tags
dinosaurs
news
big internet math-off
dataset
exponential growth
misleading statistics
mean
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accuracy
map projections
logs
speed
light
manchester science festival
newcastle
logic
estimation
stickers
numerical analysis
tmip
matrix multiplication
ternary
guest posts
frobel
books
24 hour maths
databet
machine learning
recursion
pizza cutting
fonts
golden ratio
cambridge
oeis
asteroids
error bars
trigonometry
crochet
weather station
zines
radio 4
squares
anscombe's quartet
raspberry pi
london underground
flexagons
puzzles
manchester
turtles
folding paper
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mathslogicbot
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quadrilaterals
inverse matrices
menace
game show probability
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london
pythagoras
dates
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inline code
the aperiodical
computational complexity
matrices
reddit
national lottery
chess
bodmas
advent calendar
bempp
geometry
standard deviation
boundary element methods
weak imposition
cross stitch
pi approximation day
php
logo
statistics
fence posts
correlation
hyperbolic surfaces
european cup
runge's phenomenon
graphs
braiding
geogebra
data
bubble bobble
rhombicuboctahedron
royal baby
video games
edinburgh
tennis
rugby
preconditioning
curvature
matrix of minors
matrix of cofactors
coins
sound
captain scarlet
golden spiral
datasaurus dozen
hexapawn
programming
noughts and crosses
errors
game of life
hannah fry
pi
arithmetic
wave scattering
chalkdust magazine
python
latex
stirling numbers
triangles
reuleaux polygons
final fantasy
countdown
nine men's morris
chebyshev
hats
christmas card
draughts
interpolation
sorting
palindromes
gaussian elimination
data visualisation
sobolev spaces
youtube
phd
go
sport
folding tube maps
talking maths in public
graph theory
games
javascript
plastic ratio
harriss spiral
polynomials
people maths
pascal's triangle
martin gardner
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ucl
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craft
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simultaneous equations
gerry anderson
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