%S A116151 1,5,23,173,2273,2273,197468,1728998,1728998

zak seidov zakseidov at yahoo.com
Mon Apr 16 18:40:07 CEST 2007


More terms:

%S A116151
1,5,23,173,2273,2273,197468,1728998,1728998,447914738,10152454583,1313795640428,97783391392958,
5726413266646343,38433316595821418

 
--- zak seidov <zakseidov at yahoo.com> wrote:

> Dear Christian, Seqfans,
> 
> My version is:
> 
> %S A116151
> 1,5,23,173,2273,2273,197468,1728998,1728998
> 
> ?,
> Zak
> 
> %%%%%%%%%%%%%%
> %I A116151
> %S A116151 1,5,23,173,2273,2273,452723,6578843
> %N A116151 a(n) = smallest positive integer x
> satisfying the system of congruences x = 1 (mod 2),
> x
> = 3 (mod 5), x = 5 (mod 7), ..., x = p[n-1] (mod
> p[n]), where p[n] is the nth prime number and p[0]
> taken to be 1.
> %K A116151 nonn,new
> %O A116151 1,2
> %A A116151 Christian Bjartli
> (cbjartli(AT)gmail.com),
> Apr 14 2007
>  
> 
> __________________________________________________
> Do You Yahoo!?
> Tired of spam?  Yahoo! Mail has the best spam
> protection around 
> http://mail.yahoo.com 
> 


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I'm confused.

Why is
is included?

And if *is* being skipped for some reason, then shouldn't a(2)=3?

Also, since
is always included shouldn't all the terms be odd?

Seems like this needs a tad more work...


At 09:40 AM 4/16/2007, zak seidov wrote:
>More terms:
>
>%S A116151
>1,5,23,173,2273,2273,197468,1728998,1728998,447914738,10152454583,1313795640428,97783391392958,
>5726413266646343,38433316595821418
>
>
>--- zak seidov <zakseidov at yahoo.com> wrote:
>
> > Dear Christian, Seqfans,
> >
> > My version is:
> >
> > %S A116151
> > 1,5,23,173,2273,2273,197468,1728998,1728998
> >
> > ?,
> > Zak
> >
> > %%%%%%%%%%%%%%
> > %I A116151
> > %S A116151 1,5,23,173,2273,2273,452723,6578843
> > %N A116151 a(n) = smallest positive integer x
> > satisfying the system of congruences x = 1 (mod 2),
> > x
> > = 3 (mod 5), x = 5 (mod 7), ..., x = p[n-1] (mod
> > p[n]), where p[n] is the nth prime number and p[0]
> > taken to be 1.
> > %K A116151 nonn,new
> > %O A116151 1,2
> > %A A116151 Christian Bjartli
> > (cbjartli(AT)gmail.com),
> > Apr 14 2007
> >
> >
> > __________________________________________________
> > Do You Yahoo!?
> > Tired of spam?  Yahoo! Mail has the best spam
> > protection around
> > http://mail.yahoo.com
> >
>
>
>__________________________________________________
>Do You Yahoo!?
>Tired of spam?  Yahoo! Mail has the best spam protection around
>http://mail.yahoo.com







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