[seqfan] Re: Summatory triangle.
paoloplava at gmail.com
Thu Feb 10 11:09:24 CET 2011
have a look at your e-mail. I sent you a doc file with Microsoft Equation
formula regarding your subject
2011/2/8 Mats Granvik <mgranvik at abo.fi>
> I have written about this subject before and I know it is mostly self
> promotion. But I am only human so I write again.
> Is this a true analogy?
> http://oeis.org/A007318 is to http://oeis.org/A047999
> http://oeis.org/A175105 is to http://oeis.org/A051731.
> that is:
> A007318 mod 2 = A047999
> A175105 mod 2 = A051731.
> I have tried to see if A175105 and the Pascal triangle
> would have similar properties but so far I have not found any
> except for those that Richard Choulet mentions in his comments.
> Best regards,
> Mats Granvik
> Seqfan Mailing list - http://list.seqfan.eu/
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