[seqfan] Re: Cases n>9?

[Emmanuel Vantieghem]

Op ma 27 mrt 2023 om 16:51 schreef <israel at math.ubc.ca>:

> The question was about x, x+1 and 2*x+1, not x, x+1 and x+2.
> ...
>
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I'm sorry.  I should have known about it.

I immediately looked for a smaller example.  This is one :
m = 52084090624;
 m = (2^8)*1601*127079,
 m + 1 = (5^5)*(7^2)*29*37*317
2m + 1 = 3^7*11*43*100699

I'll try to find the smallest one.

Sincere greetings.

Emmanuel.



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