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Old 2010-02-15, 12:00   #2
Mini-Geek
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"Tim Sorbera"
Aug 2006
San Antonio, TX USA

10AB16 Posts
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A few experiments on your new "driver": (2^8*5*7*19*37*73 = 459818240)
http://factordb.com/search.php?se=1&...ange&fr=0&to=2 (37^2 at index 1; no 19, and so lost the driver, at index 2)
http://factordb.com/search.php?se=1&...nge&fr=0&to=10 (7^2 at index 5; 2^7, and so lost the driver, at index 6)
http://factordb.com/search.php?se=1&...ange&fr=0&to=2 (index 1=driver*3^2; 2^9, and so lost the driver, at index 2; it was lost without any of the driver's factors being squared, just that the non-driver cofactor was a square)
Doesn't seem to have much staying power.

Last fiddled with by Mini-Geek on 2010-02-15 at 12:01
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