%I A043266
%S A043266 0,1,2,3,4,5,6,2,4,6,8,10,12,2,3,4,5,6,7,8,4,5,6,7,8,9,10,6,7,
%T A043266 8,9,10,11,12,8,9,10,11,12,13,14,10,11,12,13,14,15,16,12,13,14,
%U A043266 15,16,17,18,2,4,6,8,10,12,14,4,6,8,10,12,14,16,6,8,10,12,14
%N A043266 Sum of the digits of the n-th base 7 palindrome.
%Y A043266 A029954 (base 7 palindromes)
%Y A043266 Sequence in context: A165091 A105257 A125937 this_sequence A082120 A070675 
               A096894
%Y A043266 Adjacent sequences: A043263 A043264 A043265 this_sequence A043267 A043268 
               A043269
%K A043266 nonn,base
%O A043266 1,3
%A A043266 Clark Kimberling (ck6(AT)evansville.edu)