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Old 2009-04-10, 18:42   #20
Andi47
 
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Oct 2004
Austria

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Quote:
Originally Posted by 10metreh View Post
Yep, well spotted. The problem is you need it to change to 2^12*8191^2 - how rare is that? I wonder whether 100651008 ever escapes it!
I have run it for a few hours (and uploaded the .elf file to the database) - at least it doesn't escape 'till line 616.

Quote:
I was thinking that a more inexperienced person in aliquot sequences would not notice the 8191 immediately and not realise why the 2^12 kept hanging on.
I also had to take a second look when I was seeing the persistent 2^12, but I did know what to look for.

And there are yet more drivers like this...
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