[seqfan] Re: request help with superseeker - mathematica

Robert Munafo mrob27 at gmail.com
Tue May 29 05:33:07 CEST 2012


This SuperSeeker suggestion seems to be meaningless. Note its warning
"THESE MAY BE ONLY APPROXIMATIONS!" (which you deleted when drafting
your email). Also, the 11-term polynomial is simply the expansion of
(1-a(n))^10. Thus, there probably isn't enough information in the
response to make it unique to the sequence terms you submitted.

On 5/28/12, David Scambler <dscambler at bmm.com> wrote:
> Can someone please tell me how to program Mathematica and/or PARI to produce
> a sequence from this suggestion of superseeker?
>
> Report on [
> 1,1,1,2,2,4,6,9,12,23,34,48,77,109,181,282,393,572,907,1258,1998]:
>
> SUGGESTION: LISTTOALGEQ FOUND ONE OR MORE ALGEBRAIC EQUATIONS SATISFIED BY
> THE GEN. FN.
>
>                      2           3           4           5           6
> [1 - 10 a(n) + 45 a(n)  - 120 a(n)  + 210 a(n)  - 252 a(n)  + 210 a(n)
>                7          8          9       10
>      - 120 a(n)  + 45 a(n)  - 10 a(n)  + a(n)  , lgdegf]
>
>
> Thanks
> dave

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