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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
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/blog/97
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PhD thesis, chapter ∞
PhD thesis, chapter 5
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A bad Puzzle for Today
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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?
2016
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Christmas (2016) is over
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Christmas (2016) is coming!
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Palindromic dates
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Tube map kaleidocycles
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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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▼ show ▼
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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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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
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people maths
chalkdust magazine
errors
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ternary
menace
live stream
coventry
countdown
pi approximation day
matt parker
24 hour maths
noughts and crosses
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tmip
reuleaux polygons
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ucl
sound
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frobel
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map projections
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hats
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london
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bots
christmas
game show probability
anscombe's quartet
pac-man
logo
crochet
squares
accuracy
books
preconditioning
weak imposition
databet
data visualisation
a gamut of games
interpolation
propositional calculus
realhats
cross stitch
plastic ratio
thirteen
hyperbolic surfaces
oeis
javascript
the aperiodical
mathsteroids
crossnumber
latex
rhombicuboctahedron
bempp
golden spiral
misleading statistics
pythagoras
tetris
games
arrangement puzzles
curvature
inline code
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youtube
convergence
dates
bubble bobble
warwick
harriss spiral
stickers
wordle
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folding paper
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binary
guest posts
puzzles
light
simultaneous equations
coins
reddit
alphabets
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partridge puzzle
newcastle
sobolev spaces
triangles
probability
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world cup
speed
geometry
graphs
phd
dataset
edinburgh
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chebyshev
hannah fry
nonograms
recursion
signorini conditions
matrix of cofactors
pokémon
folding tube maps
crosswords
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numbers
fence posts
logs
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error bars
numerical analysis
correlation
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draughts
craft
wool
pascal's triangle
braiding
go
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