%I A051045
%S A051045 1,2,8,44,298,2350,22774
%N A051045 Number of distinct resistances possible for n resistors with resistances 
               1, 2, ..., n, each connected in series or parallel to the previous 
               one.
%H A051045 Eric Weisstein's World of Mathematics, <a href="http://mathworld.wolfram.com/
               ResistorNetwork.html">Link to a section of The World of Mathematics.</
               a>
%Y A051045 Cf. A005840.
%Y A051045 Sequence in context: A141147 A120928 A111537 this_sequence A112912 A124467 
               A075792
%Y A051045 Adjacent sequences: A051042 A051043 A051044 this_sequence A051046 A051047 
               A051048
%K A051045 nonn,more
%O A051045 0,2
%A A051045 Eric Weisstein (eric(AT)weisstein.com)