%I A025489
%S A025489 2,4,8,16,32,64
%N A025489 Numbers on backgammon doubling cube.
%H A025489 Tanya Khovanova, <a href="http://www.tanyakhovanova.com/RecursiveSequences/
               NonRecursions.html">Non Recursions</a>
%Y A025489 Sequence in context: A140134 A049886 A128901 this_sequence A036140 A036138 
               A000855
%Y A025489 Adjacent sequences: A025486 A025487 A025488 this_sequence A025490 A025491 
               A025492
%K A025489 fini,full,nonn
%O A025489 1,1
%A A025489 David W. Wilson (davidwwilson(AT)comcast.net)