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Search: Posts Made By: R. Gerbicz
Forum: Programming 2021-10-11, 16:47
Replies: 24
Views: 2,916
Posted By R. Gerbicz
That looks like good, maybe not the best example,...

That looks like good, maybe not the best example, there omega(n1)=omega(n2)=1, it was Sardonicus's tiny number.
As said S2 should be sorted.
Forum: Programming 2021-10-10, 20:05
Replies: 24
Views: 2,916
Posted By R. Gerbicz
It's nice that you've coded it. Try it for...

It's nice that you've coded it.
Try it for n=6402373705728000, that is 18!, it is missing a bunch of divisors, the first is 7, as I've looked all of these larger factorials are missing some...
Forum: Programming 2021-10-06, 19:55
Replies: 24
Views: 2,916
Posted By R. Gerbicz
Say d1=4 from S1 then the divisors that using...

Say d1=4 from S1 then the divisors that using this d1 is just:
1*d1
3*d1
9*d1
27*d1
for example we are at d=3*d1 and this was the smallest divisor, then the next smallest (using this d1) will be...
Forum: Programming 2021-10-04, 15:38
Replies: 24
Views: 2,916
Posted By R. Gerbicz
That is too much in memory, and running time if...

That is too much in memory, and running time if you request only (say) 4 batches of divisors.

There is a meet in the middle solution that is using (basically) only O(log(n)*(B+sqrt(D))) bits of...
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