Search: id:A090234
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%I A090234
%S A090234 2,1,1,3,5,1,3,1,5,11,15,1,1,21,5,11,3,1,43,9,17,13,1,1,9,7,41,23,21,25,
%T A090234 27,9,3,1,9,3,13,11,19,3,1,35,1,23,29,5,11,27,1,39,15,9,47,75,73,11,61,
%U A090234 1,57,3,93,57,117,69,7,93,51,33,97,143,87,65,261,15,23,39,29,55,45,47
%N A090234 Binomial transform gives a prime.
%e A090234 For n = 3 we have (2,1,1,3).(1,3,3,1) = 2*1 + 1*3 + 1*3 + 3*1 = 11 is 
               a prime.
%p A090234 a:=[]: for n from 0 to 100 do m:=add(a[i+1]*binomial(n,i),i=0..n-1): 
               a:=[op(a),nextprime(m)-m] od: op(a); (Ronaldo)
%Y A090234 Cf. A090235.
%Y A090234 Sequence in context: A123349 A123352 A114163 this_sequence A007754 A144866 
               A058732
%Y A090234 Adjacent sequences: A090231 A090232 A090233 this_sequence A090235 A090236 
               A090237
%K A090234 nonn
%O A090234 0,1
%A A090234 Amarnath Murthy (amarnath_murthy(AT)yahoo.com), Nov 26 2003
%E A090234 More terms from C. Ronaldo (aga_new_ac(AT)hotmail.com), Dec 26 2004

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