The book is now available! 2789
(another Prime Pages' Curiosity)
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T. D. Noe found that 2789 is the smallest prime that does not divide any term of the Lucas 4-step sequence, i.e., Tetranacci numbers with different initial conditions: a(n)=a(n-1)+a(n-2)+a(n-3)+a(n-4), a(0)=4, a(1)=1, a(2)=3, a(4)=7. [Post]

 

  Submitted: 2006-06-13 01:51:33;   Last Modified: 2008-01-30 11:28:00.



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