Search: id:A077023
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%I A077023
%S A077023 2,29,284,410066261,941945317
%N A077023 Integer values of sum of first n primes squared divided by n-th prime, 
               for some n (A077022).
%C A077023 Remainder, a(n), when sum of first n primes squared is divided by n-th 
               prime in A072004. In A077023, 5 values of n such that a(n)=0 are 
               given. In the sequence, the corresponding integer values of sum of 
               first n primes squared divided by n-th prime are given. For primes 
               <100,000,000, there are no other cases of a(n)=0.
%e A077023 29 is OK because (p(1)^2+...+p(6)^2)/p(6)=29; 284 is OK because (p(1)^2+...+p(17)^2)/
               p(17)=284; 410066261is OK because (p(1)^2+...+p(11156)^2)/p(11156)=410066261; 
               941945317is OK because (p(1)^2+...+p(16548 )^2)/p(16548)=941945317.
%Y A077023 Cf. A072004, A077022.
%Y A077023 Sequence in context: A020460 A036939 A124301 this_sequence A101750 A160952 
               A088615
%Y A077023 Adjacent sequences: A077020 A077021 A077022 this_sequence A077024 A077025 
               A077026
%K A077023 easy,nonn
%O A077023 1,1
%A A077023 Randy L. Ekl, Zak Seidov (Randy.Ekl(AT)Motorola.com; zakseidov(AT)yahoo.com), 
               Oct 17 2002

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