Intersection of two sequences

franktaw at netscape.net franktaw at netscape.net
Wed Oct 25 21:20:25 CEST 2006


Incidently, if you're sure that there are terms between 296 and 2928, 
but don't know how many, you can search for "296,__,2928"; if you know 
there's exactly one, search for "296,_,2928" (again, without the 
quotes).

Franklin T. Adams-Watters


-----Original Message-----
From: gould at math.wvu.edu

Hello! Thanks! Maybe I have seen this explained before but did not 
recall. 
It works! We are working with sequences here where we are not certain 
of terms in between two terms, so there had to be way to locate such a 
sequence. 
 
Henry 
 
> On 10/25/06, Henry Gould <gould at math.wvu.edu> wrote: 
>> Can anyone tell me how to locate two numbers, e,g. 296 and 2928, not 
>> necessarily consecutive, in the same sequence in the OEIS? That is, 
we 
>> have two numbers that might be elements of a sequence, but not 
>> consecutive terms, so how do I find the sequence? 

Max A. wrote:
> If you want 296 and 2928 to appear in any order (i.e., either as 
"296, 
> ..., 2928" or as "2928, ..., 296"), enter "seq:296 seq:2928" (without 
> the quotes) in the search field. 
> 
> If you want a specific order of these terms (e.g., 296 precedes 2928) 
> use query "subseq:296,2928" (without the quotes) instead. 
 


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