Regarding memory use: the result array footprint probably outweighs the sieve for limits up to 1014.

Re: code. m//gogo is the sole bit of artistic liberty (or wishful thinking) and can be shortened to just //g. And sure, you're welcome to it, to work on it or repost it. An anonymonk couldn't say no, anyhow.

In reply to Re^8: Number functions.. primes (ugly code runs faster) by Anonymous Monk
in thread Number functions I have lying around by Lady_Aleena

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