%I A121672
%S A121672 1,38,12,404,1900,5646,13412,27688,51804,90050,147796,231612,349388,
%T A121672 510454,725700,1007696
%V A121672 1,-38,-12,404,1900,5646,13412,27688,51804,90050,147796,231612,349388,
               510454,725700,
%W A121672 1007696
%N A121672 Real part of (n + i)^5.
%C A121672 The companion sequence A121671 uses the operation (1 + ni)^5.
%F A121672 Re:(n + i)^5
%e A121672 a(4) = 404 since (4 + i)^5 = (404 + 1121i) where 1121 = A121671(4).
%Y A121672 Cf. A121671, A080663, A121670.
%Y A121672 Sequence in context: A022072 A154229 A037936 this_sequence A160147 A033358 
               A033974
%Y A121672 Adjacent sequences: A121669 A121670 A121671 this_sequence A121673 A121674 
               A121675
%K A121672 sign
%O A121672 1,2
%A A121672 Gary W. Adamson (qntmpkt(AT)yahoo.com), Aug 14 2006