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•  » Prime sum of three term arithmetic progression?

## #51 2013-05-09 07:44:55

bobbym
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### Re: Prime sum of three term arithmetic progression?

It is lucky that you have not. It is a dilly.

In mathematics, you don't understand things. You just get used to them.
Some cause happiness wherever they go; others, whenever they go.
If you can not overcome with talent...overcome with effort.

## #52 2013-05-09 07:46:33

anonimnystefy
Real Member

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### Re: Prime sum of three term arithmetic progression?

Sure looks like it.

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #53 2013-05-09 07:48:28

bobbym
Administrator

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### Re: Prime sum of three term arithmetic progression?

It is a type of problem that occurs frequently and I have never really solved one, a simultaneous gf!!!!!

In mathematics, you don't understand things. You just get used to them.
Some cause happiness wherever they go; others, whenever they go.
If you can not overcome with talent...overcome with effort.

## #54 2013-05-09 07:53:29

anonimnystefy
Real Member

Offline

### Re: Prime sum of three term arithmetic progression?

Simultaneous gf?

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #55 2013-05-09 07:54:24

bobbym
Administrator

Online

### Re: Prime sum of three term arithmetic progression?

Yep, 20 of them for that problem!

In mathematics, you don't understand things. You just get used to them.
Some cause happiness wherever they go; others, whenever they go.
If you can not overcome with talent...overcome with effort.

## #56 2013-05-09 09:08:56

anonimnystefy
Real Member

Offline

### Re: Prime sum of three term arithmetic progression?

What are simultaneous gfs?

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #57 2013-05-09 10:06:19

bobbym
Administrator

Online

### Re: Prime sum of three term arithmetic progression?

That is a good question. The problem leads to 20 diophantine equations. Every diophantine equation of the linear type can be represented by a gf. Now they have to be solved in relation to each other to get the number of solutions for the entire system.

In mathematics, you don't understand things. You just get used to them.
Some cause happiness wherever they go; others, whenever they go.
If you can not overcome with talent...overcome with effort.

## #58 2013-05-09 19:16:57

anonimnystefy
Real Member

Offline

### Re: Prime sum of three term arithmetic progression?

I am looking for a way to represent the whole thing with one multivariate gf.

The limit operator is just an excuse for doing something you know you can't.
“It's the subject that nobody knows anything about that we can all talk about!” ― Richard Feynman
“Taking a new step, uttering a new word, is what people fear most.” ― Fyodor Dostoyevsky, Crime and Punishment

## #59 2013-05-10 03:17:20

bobbym
Administrator

Online

### Re: Prime sum of three term arithmetic progression?

I have not been having much luck with any approach at the moment.

In mathematics, you don't understand things. You just get used to them.
Some cause happiness wherever they go; others, whenever they go.
If you can not overcome with talent...overcome with effort.

## #60 2013-05-21 03:32:17

phrontister
Real Member

Offline

### Re: Prime sum of three term arithmetic progression?

Hi stefy,

Csbfc?

Nope, CSBFC.

#### anonimnystefy wrote:

That is what I wrote, but the forum tirns it lower case automatically.

Apparently posts containing only upper-case words are changed to lower case (other than each word's first letter), but upper-case words in mixed-case posts keep their case.

"The good news about computers is that they do what you tell them to do. The bad news is that they do what you tell them to do." - Ted Nelson
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