%I A120142
%S A120142 16,24,36,54,81,121,182,273,409,614,921,1381,2072,3108,4662,6993,10489,
%T A120142 15734,23601,35401,53102,79653,119479,179219,268828,403242,604863,
%U A120142 907295,1360942,2041413,3062120,4593180,6889770,10334655,15501982
%N A120142 a(1)=16; a(n)=floor((32+sum(a(1) to a(n-1)))/2).
%Y A120142 Cf. A073941, A112088, A072493.
%Y A120142 Sequence in context: A046370 A103248 A140135 this_sequence A110228 A045875 
               A046434
%Y A120142 Adjacent sequences: A120139 A120140 A120141 this_sequence A120143 A120144 
               A120145
%K A120142 nonn
%O A120142 1,1
%A A120142 Graeme McRae (g_m(AT)mcraefamily.com), Jun 10 2006