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2024-01-07
(you've left the "drones" in at the beginning of the Winners section)
Ben Reiniger
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Archive
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2026
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Feb 2026
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2025
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Christmas (2025) is coming!
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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
Zines, pt. 2
Jan 2024
Christmas (2023) is over
2023
▼ show ▼
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Dec 2023
Christmas card 2023
Nov 2023
Christmas (2023) is coming!
Zines
Sep 2023
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Chalkdust issue 17
Apr 2023
Logo Asteroids
Mar 2023
Mathsteroids on hyperbolic surfaces
Feb 2023
The databet
Jan 2023
Christmas (2022) is over
2022
▼ show ▼
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Dec 2022
Off-by-one errors
Christmas card 2022
Nov 2022
Christmas (2022) is coming!
Oct 2022
24 Hour Maths Game Show
Mar 2022
Approximating π
Feb 2022
Build your own MENACE
Jan 2022
Christmas (2021) is over
2021
▼ show ▼
▲ hide ▲
Dec 2021
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Nov 2021
Christmas (2021) is coming!
Sep 2021
TMiP 2021 puzzle hunt
May 2021
Close encounters of the second kind
Jan 2021
Christmas (2020) is over
2020
▼ show ▼
▲ hide ▲
Dec 2020
Christmas card 2020
Nov 2020
Christmas (2020) is coming!
Jul 2020
Happy -15+3τ-φ-√3 Approximation Day!
May 2020
A surprising fact about quadrilaterals
Interesting tautologies
Mar 2020
Log-scaled axes
Feb 2020
PhD thesis, chapter ∞
PhD thesis, chapter 5
PhD thesis, chapter 4
PhD thesis, chapter 3
Inverting a matrix
PhD thesis, chapter 2
Jan 2020
PhD thesis, chapter 1
Gaussian elimination
Matrix multiplication
Christmas (2019) is over
2019
▼ show ▼
▲ hide ▲
Dec 2019
Visualising MENACE's learning
Christmas card 2019
Nov 2019
Christmas (2019) is coming!
Sep 2019
A non-converging LaTeX document
TMiP 2019 treasure punt
Jul 2019
Big Internet Math-Off stickers 2019
Jun 2019
Proving a conjecture
Apr 2019
Harriss and other spirals
Mar 2019
realhats
Jan 2019
Christmas (2018) is over
2018
▼ show ▼
▲ hide ▲
Dec 2018
Christmas cross stitch
MENACE in fiction
Christmas card 2018
Nov 2018
Christmas (2018) is coming!
Sep 2018
Runge's Phenomenon
Jul 2018
World Cup stickers 2018, pt. 3
Mathsteroids
Jun 2018
World Cup stickers 2018, pt. 2
May 2018
A bad Puzzle for Today
Apr 2018
Building MENACEs for other games
Mar 2018
A 20,000-to-1 baby?
World Cup stickers 2018
Jan 2018
Origins of World War I
Christmas (2017) is over
2017
▼ show ▼
▲ hide ▲
Dec 2017
Christmas card 2017
Nov 2017
Christmas (2017) is coming!
MENACE at Manchester Science Festival
Jun 2017
Big Ben Strikes Again
Mar 2017
The end of coins of constant width
Dragon curves II
Feb 2017
The importance of estimation error
Jan 2017
Is MEDUSA the new BODMAS?
2016
▼ show ▼
▲ hide ▲
Dec 2016
Christmas (2016) is over
Video game surfaces
Christmas card 2016
Nov 2016
Christmas (2016) is coming!
Oct 2016
Logical contradictions
Palindromic dates
Sep 2016
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
Mar 2016
Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
Jan 2016
Christmas (2015) is over
2015
▼ show ▼
▲ hide ▲
Nov 2015
Christmas (2015) is coming!
Oct 2015
How to kick a conversion
How much will I win on the new National Lottery?
Aug 2015
How OEISbot works
MENACE
Mar 2015
Optimal Pac-Man
Tube map stellated rhombicuboctahedron
Logic bot, pt. 2
Design your own flexagon
Jan 2015
Tube map Platonic solids, pt. 3
2014
▼ show ▼
▲ hide ▲
Nov 2014
Logic bot
Sep 2014
Electromagnetic Field talk
Jun 2014
Tennis maths
May 2014
World Cup stickers
Apr 2014
Countdown probability, pt. 2
Countdown probability
Mar 2014
New machine unfriendly £1 coin, pt. 2
New machine unfriendly £1 coin
2013
▼ show ▼
▲ hide ▲
Dec 2013
Assorted christmaths
Pointless probability
Jul 2013
"Uncanny" royal coincidence
Raspberry Pi weather station
2012
▼ show ▼
▲ hide ▲
Nov 2012
Tube map Platonic solids, pt. 2
Oct 2012
Tube map Platonic solids
Tags
signorini conditions
frobel
weak imposition
puzzles
polynomials
raspberry pi
a gamut of games
bempp
go
braiding
anscombe's quartet
pi
python
the aperiodical
coins
accuracy
javascript
speed
finite element method
christmas
nonograms
noughts and crosses
24 hour maths
folding tube maps
edinburgh
crossnumbers
pac-man
video games
books
manchester
menace
world cup
convergence
inverse matrices
crochet
thirteen
christmas card
martin gardner
european cup
dragon curves
bluesky
chebyshev
finite group
simultaneous equations
geogebra
people maths
bodmas
mathsjam
statistics
ucl
binary
geometry
asteroids
pizza cutting
golden spiral
chalkdust magazine
royal institution
sport
bots
wool
alphabets
partridge puzzle
talking maths in public
rust
data visualisation
datasaurus dozen
graphs
guest posts
sobolev spaces
zines
plastic ratio
friendly squares
london underground
wordle
php
matrices
rugby
matrix multiplication
game show probability
arithmetic
cambridge
tennis
youtube
error bars
gaussian elimination
oeis
kenilworth
newcastle
rhombicuboctahedron
golden ratio
machine learning
coventry
chess
propositional calculus
logs
squares
manchester science festival
tmip
regular expressions
stickers
electromagnetic field
recursion
data
hats
royal baby
quadrilaterals
pi approximation day
palindromes
light
sorting
map projections
misleading statistics
pokémon
reddit
tetris
trigonometry
pythagoras
fractals
correlation
fonts
weather station
numerical analysis
cross stitch
fence posts
interpolation
hyperbolic surfaces
programming
matrix of minors
reuleaux polygons
probability
london
platonic solids
advent calendar
determinants
standard deviation
curvature
news
kings
matt parker
estimation
matrix of cofactors
craft
runge's phenomenon
nine men's morris
gather town
crosswords
mean
phd
mathslogicbot
captain scarlet
stirling numbers
folding paper
latex
computational complexity
radio 4
inline code
arrangement puzzles
mathsteroids
sound
exponential growth
harriss spiral
draughts
hexapawn
databet
countdown
game of life
numbers
wave scattering
games
football
hannah fry
approximation
pascal's triangle
national lottery
graph theory
dates
boundary element methods
big internet math-off
pokémon wordle
final fantasy
logo
gerry anderson
realhats
live stream
dataset
turtles
warwick
preconditioning
dinosaurs
triangles
bubble bobble
ternary
logic
crossnumber
errors
flexagons
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