A043275 - OEIS

%I #4 Mar 30 2012 18:56:34

%S 0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,2,4,6,8,10,12,14,16,18,20,22,

%T 24,26,28,30,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,4,5,6,7,8,9,10,

%U 11,12,13,14,15,16,17,18,19,6,7,8,9,10,11,12,13

%N Sum of the digits of the n-th base 16 palindrome.

%Y A029730 (base 16 palindromes)

%K nonn,base

%O 1,3

%A _Clark Kimberling_