%I A072388
%S A072388 1,2,3,5,7,10,13,16,19,23,27,31,36,40,43,47,53,57,61,66,70,74,78,83,89,
%T A072388 95,99,103,106,109,116,124,130,135,141,147,151,157,162,167,173,177,183,
%U A072388 189,193,196,202,212,220,225,229,233,237,243,250,256,262,267,271,276
%N A072388 a(0) = 1; for n>0, a(n) = floor((prime(n+1)+prime(n)+a(n-1))/3), where 
               prime(n) = A000040(n) is the n-th prime.
%e A072388 a(1)=floor((3+2+1)/3)=2, a(2)=floor((5+3+2)/3)=3.
%Y A072388 Sequence in context: A096221 A120367 A072831 this_sequence A101433 A024180 
               A008738
%Y A072388 Adjacent sequences: A072385 A072386 A072387 this_sequence A072389 A072390 
               A072391
%K A072388 nonn
%O A072388 0,2
%A A072388 Roger L. Bagula (rlbagulatftn(AT)yahoo.com), Jul 20 2002
%E A072388 Edited by Dean Hickerson (dean.hickerson(AT)yahoo.com), Oct 29 2002