New answers tagged primes
1
vote
List prime-factorized natural numbers up to N in ascending order
Rust
Rust port of @Keith Randall's C++ code.
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- 6,617
2
votes
0
votes
The smallest number with a given water capacity
Japt, 25 23 bytes
Gets slower the larger the expected output.
@¶Xk ü Ë×õÃÕcÈð änÃxÉ}a
Try it or verify the first 30 values in the sequence
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- 43.5k
4
votes
The smallest number with a given water capacity
05AB1E, 15 bytes
∞.ΔÒγPLζðδÚ˜ð¢Q
Try it online or verify four test cases. (It's very slow, so it'll time out for \$n=3\$ or \$n\geq6\$..)
Explanation:
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- 131k
3
votes
The smallest number with a given water capacity
Jelly, 18 bytes
ÆF*/€Rz0t€0Fċ0⁼ð1#
A monadic Link that accepts a positive integer and yields a singleton list containing the first number with that capacity
...or ...
- 110k
1
vote
2
votes
The smallest number with a given water capacity
Charcoal, 66 bytes
ＮθＷ¬⁼θω«→≔⟦⟧υ≔ⅈηＦ…²η«≔Ｘκ⌕Ｘ⁰⮌↨ηκ⁰ζ≧÷ζη¿⊖ζ⊞υζ»≔ΣＥυ⁻⌊⟦⌈…υ⊕λ⌈✂υλ⟧κω»Ｉⅈ
Try it online! Link is to verbose version of code. Too slow on TIO for ...
- 177k
1
vote
The smallest number with a given water capacity
MATL, 25 bytes
Based on @ovs' J answer.
`@&YF^ttP,wY>]P&vX<-sG+}@
Try it at MATL online!
- 105k
5
votes
The smallest number with a given water capacity
J, 39 bytes
(]+[~:1#.[:(-~>./\<.>./\.)__^/@q:])^:_~
Attempt This Online!
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- 60.6k
4
votes
5
votes
The smallest number with a given water capacity
JavaScript (ES6), 145 bytes
-21 bytes and faster code thanks to @tsh
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- 198k
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