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Forum: Operation Billion Digits 2015-10-21, 02:15
Replies: 39
Views: 28,264
Posted By LaurV
Change title required...

In spite of the fact that the last posts have nothing to do with "testing non-mersenne numbers for primality", this thread contains very good material, which is very relevant to my interests......
Forum: Operation Billion Digits 2015-10-05, 05:36
Replies: 39
Views: 28,264
Posted By LaurV
That is unfair, it is kinda geek question, like...

That is unfair, it is kinda geek question, like in the closed math jokes with e^x (the jokes only mathematicians laugh, in fact, every profession has them).
Once we had a construction game that...
Forum: Operation Billion Digits 2015-10-05, 03:11
Replies: 39
Views: 28,264
Posted By LaurV
At my time, we did precalculus (mainly...

At my time, we did precalculus (mainly differentials, limits, series) in grade 11, and calculus (Riemann integrals, etc, what is called "ap calc" over the big pond) in grade 12. At the university we...
Forum: Operation Billion Digits 2015-10-04, 13:06
Replies: 39
Views: 28,264
Posted By LaurV
Indeed it is an order of magnitude off there. It...

Indeed it is an order of magnitude off there. It should be ~900k, not ~90k. If you double the exponent, your time more than quadruples, because you will have a (roughly, more than) double time for...
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