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Comments in green were written by me. Comments in blue were not written by me.
2024-01-07
In your solution for the 12th, I think there's still a little work to do: to check that the answer is the smallest integer that works. For that, because 241 is prime, you only have a handful of values to check.
Ben Reiniger
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PhD thesis, chapter ∞
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A bad Puzzle for Today
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Building MENACEs for other games
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A 20,000-to-1 baby?
World Cup stickers 2018
Jan 2018
Origins of World War I
Christmas (2017) is over
2017
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Dec 2017
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Christmas (2017) is coming!
MENACE at Manchester Science Festival
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The importance of estimation error
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Is MEDUSA the new BODMAS?
2016
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Christmas (2016) is coming!
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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
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Proving Pythagoras' theorem
Dragon curves
The
Mathematical Games
of Martin Gardner
Jan 2016
Christmas (2015) is over
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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
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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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Tube map Platonic solids
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reddit
phd
misleading statistics
stickers
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harriss spiral
royal baby
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statistics
golden spiral
pi approximation day
crossnumber
data visualisation
matt parker
matrices
geometry
runge's phenomenon
signorini conditions
final fantasy
binary
squares
finite element method
logic
hyperbolic surfaces
golden ratio
hannah fry
24 hour maths
menace
gaussian elimination
sorting
video games
triangles
wave scattering
javascript
databet
matrix of cofactors
geogebra
fence posts
edinburgh
manchester science festival
fonts
ucl
royal institution
the aperiodical
convergence
puzzles
bempp
pizza cutting
go
reuleaux polygons
dates
fractals
matrix of minors
talking maths in public
game of life
newcastle
people maths
gerry anderson
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data
crochet
countdown
graphs
chebyshev
php
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inline code
errors
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exponential growth
coins
pi
simultaneous equations
cross stitch
curvature
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stirling numbers
games
pac-man
wool
weak imposition
tmip
recursion
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oeis
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