[seqfan] Re: A055153 and A141645

Maximilian Hasler maximilian.hasler at gmail.com
Thu Jun 18 15:46:36 CEST 2009

On Thu, Jun 18, 2009 at 2:54 AM, <zbi74583.boat at orange.zero.jp> wrote:
>    Hi, Seqfans
>    I found a term of A055153 and A141645.
>    http://www.research.att.com/~njas/sequences/A055153
>    2^37*3^6*11*23*83*137*331*547*1093*(2^17+1)/3*(2^19+1)/3*(2^19-1)

this term is already in the b-file,
(as is the other term in A141645)

It is also e.g. on
as can be found via

afaik, the major difficulty is not to find such terms
but to be sure that there are no smaller ones missing in the list.


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