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 Off-Topic / Geek / 3880
    Big Quantum computer designed at UW Madison —Erik Olson
   For fans of dots in a regular grid, meet the 50nm scale: (URL) computer called possible with today's tech My understanding: Using design rules for conventional chip fabrication, researchers at University of Wisconsin (Madison) have simulated a (...) (22 years ago, 8-Aug-02, to lugnet.off-topic.geek)
   
        Prime Numbers (was: Big Quantum computer designed at UW Madison) —David Martineau
   (...) Speaking of prime numbers..., does anyone know if there is a special name for number whose two factors are each prime numbers? For instance, 3 and 17 are prime, an their product is 51. Is there a special term for the number 51, since the only (...) (22 years ago, 8-Aug-02, to lugnet.off-topic.geek)
   
        Re: Prime Numbers (was: Big Quantum computer designed at UW Madison) —Dave Schuler
     (...) I believe those are the Optimus Primes. Dave! (22 years ago, 8-Aug-02, to lugnet.off-topic.geek)
    
         Re: Prime Numbers (was: Big Quantum computer designed at UW Madison) —David Koudys
      (...) Cast iron--they don't make 'em like that anymore! Dave K (22 years ago, 8-Aug-02, to lugnet.off-topic.geek)
    
         Re: Prime Numbers (was: Big Quantum computer designed at UW Madison) —Maggie Cambron
     (...) :-) It seems it would make more sense for 51 to be called a first order composite rather than a second order prime since it is, in fact, a composite number and *not* a prime. Then again, any positive whole number is a product of primes and the (...) (22 years ago, 8-Aug-02, to lugnet.off-topic.geek)
   
        Re: Prime Numbers (was: Big Quantum computer designed at UW Madison) —Erik Olson
   (...) it's a composite number, which happens to have 2 prime factors, not three or so on, so, if anything it might be a first level of composite. this seems to be a friendly starting point: (URL) linear differential equations: boy am I rusty at (...) (22 years ago, 8-Aug-02, to lugnet.off-topic.geek)
 

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