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Old 2013-07-03, 16:45   #4
chris2be8
 
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Sep 2009

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And here are a few C155s from the brent tables:
Code:
37^148+1: 53256352248508781310601406937700148401433921469238262986221221969535186719520246104398418441069199796933268854865064708804615169745013643006481466447660961
39^158+1: 57251144267448459013407835983100098695823895728185123234566440360247697204733683280958505357854575913997481470550923347918936942495096589838578570989796317
84^131-1: 41165489682949123266408283036002947056410598293692637659169409441265128442052082335024569998521857926287112862036984560544046563790581362400293870259353717
Decent polynomials would be much appreciated. And used within a few weeks.

Chris

Last fiddled with by chris2be8 on 2013-07-03 at 16:47 Reason: Added code tags.
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