A000001 1+n^3+n^5 is prime

[Artur]

Bug Sorry!
%e A000001 a(7)=10 becuase for n=10, 10101010101011 is smallest prime  
number of the kind 1+n+n^3+n^5+n^7+n^9+n^11+n^13
ARTUR

Dnia 13-12-2006 o 21:36:32 Artur <grafix at csl.pl> napisał(a):

> %e A000001 a(7)=10 becuase n=10 is smallest prime number of the kind  
> 1+n+n^3+n^5+n^7+n^9+n^11+n^13=10101010101011