[seqfan] Re: Beautiful graph: A161924.

Klaus Brockhaus klaus-brockhaus at t-online.de
Wed Oct 14 03:53:51 CEST 2009


See also
http://www.research.att.com/~njas/sequences/table?a=145812&fmt=5
or
http://www.research.att.com/~njas/sequences/table?a=145818&fmt=5

Klaus


Antti Karttunen schrieb:
> On Wed, Oct 14, 2009 at 2:50 AM, I <antti.karttunen at gmail.com> wrote:
>
>
>   
> And by the way, this is a good reason to select a natural "up to" -limit for
> the
> terms in b-file, if there are any such natural limits for the sequence in
> question.
> In this case, 1596 = A026905(18). (A026905 = Partial sums of A000041,
> partition numbers.)
>
> E.g., for any binary related sequences I use powers of 2, or powers of 2 - 1
> if the starting offset is 0.
>
>
>   





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