[seqfan] Re: Sequence contains only three elements 2, 4 and 6

[W. Edwin Clark]

Thus my favorite sequence: dimensions of finite-dimensional real
associative division algebras: 1,2,4 is not in the OEIS
but dimensions of finite-dimensional real  division algebras: 1,2,4,8 is in
the OEIS.


On Sun, Mar 30, 2014 at 2:53 PM, <franktaw at netscape.net> wrote:

> Mike,
>
> I'm not going to tell you anything here that others have not, but I'm not
> sure you really understood all the implications. So I'm going to be blunt.
>
> Sequences with only 3 terms are not normally accepted into the OEIS. They
> might be allowed for a sequence of exceptional interest. Your sequence does
> not qualify by this standard. So you should not expect to find it in the
> database; nor will it be accepted if submitted.
>
> Please don't take this as discouraging you from submitting other, perhaps
> similar, sequences that do fit the rules.
>
> Franklin T. Adams-Watters
>
> -----Original Message-----
> From: Tw Mike <mt.kongtong at gmail.com>
>
> Dear Olivier,
>
> 2, 4, 6 for this:
> pn the n-th prime, p(pn) = sum(p1, p2, p3, ..., pn)
>
> Yours mike
>
>
> 2014-03-30 17:01 GMT+08:00 Olivier Gerard <olivier.gerard at gmail.com>:
>
>  Dear Mike,
>>
>> Is there no fourth term in your sequence ?
>> If so can you compute it ?
>> Remember that sequences is the OEIS must have at least four
>>
> non-trivial
>
>> terms
>> (and as many as possible)
>>
>> Do you mean that 2,4 and 6 are the only numbers used in it ?
>> As Andrew suggested, is it finite (keyword fini) ?
>> is it likely to be completely in the OEIS (keyword full) ?
>>
>>
>> Here is the interest of computing more terms if that makes sense :
>>
>> 2,4,6,2 : 26 pages
>> 2,4,6,4 : 29 pages
>> 2,4,6,6 : 32 pages
>>
>> 2,4,6,2,2 : 6 pages
>> 2,4,6,4,2 : 7 pages
>> 2,4,6,6,2 : 5 pages
>>
>> 2,4,6,2,4 : 6 pages
>> 2,4,6,4,4 : 4 pages
>> 2,4,6,6,4 : 6 pages
>>
>> 2,4,6,2,6 : 4 pages
>> 2,4,6,4,6 : 3 pages
>> 2,4,6,6,6 : 7 pages
>>
>> etc.
>>
>>
>>
>>
>> On Sun, Mar 30, 2014 at 3:03 AM, Tw Mike <mt.kongtong at gmail.com>
>>
> wrote:
>
>>
>> > Dear seqfans,
>> >
>> > There's a sequence contains only three elements 2, 4 and 6, search
>>
> 2, 4,
>
>> 6
>> > on OEIS get more than three hundreds pages, how to know if this
>>
> sequence
>
>> on
>> > OEIS?
>> >
>> > Yours mike,
>> >
>> > _______________________________________________
>> >
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>> >
>>
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