%I A013878
%S A013878 16,16777216,17592186044416,18446744073709551616,19342813113834066795298816,
%T A013878 20282409603651670423947251286016,21267647932558653966460912964485513216,
%U A013878 22300745198530623141535718272648361505980416,23384026197294446691258957323460528314494920687616
%N A013878 16^(5n+1).
%H A013878 Tanya Khovanova, <a href="http://www.tanyakhovanova.com/RecursiveSequences/
               RecursiveSequences.html">Recursive Sequences</a>
%Y A013878 Sequence in context: A051675 A013804 A116102 this_sequence A058418 A059933 
               A002488
%Y A013878 Adjacent sequences: A013875 A013876 A013877 this_sequence A013879 A013880 
               A013881
%K A013878 nonn
%O A013878 0,1
%A A013878 N. J. A. Sloane (njas(AT)research.att.com).