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Topic: Prime Generalization Conjecture
Replies: 47   Last Post: Feb 8, 2014 8:41 PM

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Dik T. Winter

Posts: 7,899
Registered: 12/6/04
Re: Musatov Prime Generalization Conjecture
Posted: Jun 30, 2009 8:06 AM
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In article <115c718c-fe66-4a34-ac7c-02b57c508d71@i6g2000yqj.googlegroups.com> Musatov <marty.musatov@gmail.com> writes:
...
When are you going to stop to post these mindless conjectures based on a
very small number of cases?

> Consider each case:
>
> For four: (#4)
>
> 2*4+1=9 not prime
> 2*14+1=29 prime
> 2*24+1=49 not prime
>
> In the above instances "N" ends in "4" and is not prime, the formula
> produces a number with square prime factors (i.e. 3*3=9 and 7*7=49).
> (i.e. When it does not produce a prime the composite is a prime
> squared).


Wrong. 2*34+1 = 69 = 3*23.
2*544+1 = 1089 = 3*3*11*11
2*364+1 = 729 = 3*3*3*3*3*3

> Also, we note:
>
> When "N" ends in "4" and the formula produces a composite number,
> adding "two" to the composite produces a prime.
>
> Shown:
> 2*4+1=9+2=11 prime
> 2*24+1=49+2=51 prime


Since when is 51 prime?
--
dik t. winter, cwi, science park 123, 1098 xg amsterdam, nederland, +31205924131
home: bovenover 215, 1025 jn amsterdam, nederland; http://www.cwi.nl/~dik/



Date Subject Author
6/20/09
Read Prime Generalization Conjecture
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6/27/09
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6/27/09
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Guest
6/27/09
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6/29/09
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Peter Nilsson
6/30/09
Read Re: Musatov Prime Generalization Conjecture
Guest
6/30/09
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Alf P. Steinbach
6/30/09
Read Re: Prime Generalization Conjecture
Richard Heathfield
6/30/09
Read Re: Musatov Prime Generalization Conjecture
Guest
6/30/09
Read Re: Musatov Prime Generalization Conjecture
Dik T. Winter
6/30/09
Read Re: Musatov Prime Generalization Conjecture
Richard Heathfield
6/30/09
Read Re: Musatov Prime Generalization Conjecture
Guest
6/30/09
Read Re: Musatov Prime Generalization Conjecture
Richard Heathfield
6/30/09
Read Re: Musatov Prime Generalization Conjecture
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6/30/09
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6/30/09
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9/13/13
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7/8/09
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7/8/09
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7/8/09
Read Re: Musatov Prime Generalization Conjecture
mike
7/8/09
Read Re: Musatov Prime Generalization Conjecture
Constructive Truth
7/8/09
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7/12/09
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mike
7/13/09
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Guest
7/15/09
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8/24/09
Read Musatov Prime 2 + 3
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8/24/09
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6/30/09
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6/30/09
Read Re: Musatov Prime Generalization Conjecture
Ed Prochak
6/20/09
Read Re: Prime Generalization Conjecture
William Elliot
6/20/09
Read Revised Prime Generalization Conjecture
Guest
6/20/09
Read Revised Prime Generalization Conjecture
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6/20/09
Read Re: Prime Generalization Conjecture
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6/20/09
Read Re: Prime Generalization Conjecture
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6/20/09
Read Re: Prime Generalization Conjecture
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2/8/14
Read Re: Prime Generalization Conjecture
9/13/13
Read Re: Prime Generalization Conjecture

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