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%I A098152
%S A098152 0,1,3,12,148,21909,480004287,230404115538378376,
%T A098152 53086056457022411804685755744397384,
%U A098152 2818129390158170901506703075470572449397357853477615482257305306043465
%N A098152 a(n) = a(n-1)^2 + n, with a(0)=0.
%H A098152 <a href="Sindx_Aa.html#AHSL">Index entries for sequences of form a(n+1)=a(n)^2 
               + ...</a>
%F A098152 For n>0, a(n) =floor[1.366609561487624975914833969579996...^(2^n)] =floor[A028300(n)^0.6817866744936868211530\
               5109818...] =ceiling[A003095(n)^1.53346965582393874689368175542252...].
%e A098152 a(4) =a(3)^2+4 =12^2+4 =148.
%t A098152 a=0; lst={}; Do[a=a^2+n; AppendTo[lst, a], {n, 0, 11}]; lst [From Vladimir 
               Orlovsky (4vladimir(AT)gmail.com), Dec 17 2008]
%Y A098152 Cf. A056520, A153056, A153057, A153058, A153059, A153060, A086851, [From 
               Vladimir Orlovsky (4vladimir(AT)gmail.com), Dec 17 2008]
%Y A098152 Sequence in context: A035087 A056426 A056417 this_sequence A028301 A004168 
               A061960
%Y A098152 Adjacent sequences: A098149 A098150 A098151 this_sequence A098153 A098154 
               A098155
%K A098152 nonn
%O A098152 0,3
%A A098152 Henry Bottomley (se16(AT)btinternet.com), Oct 25 2004

    
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Last modified November 30 13:13 EST 2009. Contains 167758 sequences.


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