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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

I know.

*Last edited by anonimnystefy (2012-04-20 12:48:25)*

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

gAr wrote:

9)

What should I get for large values of n?

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 90,562

Hi;

Did not see your post in the other thread until I went back to quote something. It got buried, perhaps under a double post. What are you asking?

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
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I remember gAr saying to see what we get for large values of n. Could you type out in M and tell me what you get?

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Taking a new step, uttering a new word, is what people fear most. ― Fyodor Dostoyevsky, Crime and Punishment

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 90,562

You are not thinking Big Ohish.

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

What do you mean?

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
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Hi;

There is a lot of meat here. Impossible to explain in a short way. I could post a thread in computer math that would show how to do this one.

**In mathematics, you don't understand things. You just get used to them.**

**I agree with you regarding the satisfaction and importance of actually computing some numbers. I can't tell you how often I see time and money wasted because someone didn't bother to run the numbers.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

When could you do that?

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
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Half way done with it now.

**In mathematics, you don't understand things. You just get used to them.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

Cool! Thanks!

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**bobbym****Administrator**- From: Bumpkinland
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Do not thank me yet. It will certainly come with a lecture and a rant.

**In mathematics, you don't understand things. You just get used to them.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

It was a thank for the effort.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
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Effort done. Check the other thread.

**In mathematics, you don't understand things. You just get used to them.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

I will.

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 90,562

Hi gAr;

**In mathematics, you don't understand things. You just get used to them.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

gAr wrote:

9)

hi gAr

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**gAr****Member**- Registered: 2011-01-09
- Posts: 3,479

Hi anonimnystefy,

7, 16 and 22 are correct. Very good!

I'll check 9 and 21 some other time.

Hi bobbym,

Your answers are also correct, well done!

I agree with your observation on 15. I also saw the same thing happen.

"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense" - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
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Hi gAr;

So good to see you, where have you been?

Thanks for looking at the answers.

**In mathematics, you don't understand things. You just get used to them.**

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
- Posts: 15,657

Hi gAr

Good to see you back!

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**gAr****Member**- Registered: 2011-01-09
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Hi,

Good to see you too!

Just a little busy.

"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense" - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
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Have you checked any other sums?

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**gAr****Member**- Registered: 2011-01-09
- Posts: 3,479

No. I did not write the solutions, so may have rework on it.

"Believe nothing, no matter where you read it, or who said it, no matter if I have said it, unless it agrees with your own reason and your own common sense" - Buddha?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
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Ok. I am interested mostly in the sum involving the zeta function because that is the one I first thought would be very hard,though it turned out to be easy.

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**gAr****Member**- Registered: 2011-01-09
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Problem 22?

"Data! Data! Data!" he cried impatiently. "I can't make bricks without clay."

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**anonimnystefy****Real Member**- From: The Foundation
- Registered: 2011-05-23
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Actually,I just saw you said that one is correct. My bad.

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