%I A043263
%S A043263 0,1,2,3,2,4,6,2,3,4,5,4,5,6,7,6,7,8,9,2,4,6,8,4,6,8,10,6,8,10,
%T A043263 12,2,3,4,5,4,5,6,7,6,7,8,9,8,9,10,11,4,5,6,7,6,7,8,9,8,9,10,
%U A043263 11,10,11,12,13,6,7,8,9,8,9,10,11,10,11,12,13,12,13,14,15,2,4
%N A043263 Sum of the digits of the n-th base 4 palindrome.
%Y A043263 A014192 (base 4 palindromes)
%Y A043263 Sequence in context: A120641 A008666 A140503 this_sequence A118978 A006047 
               A062068
%Y A043263 Adjacent sequences: A043260 A043261 A043262 this_sequence A043264 A043265 
               A043266
%K A043263 nonn,base
%O A043263 1,3
%A A043263 Clark Kimberling (ck6(AT)evansville.edu)