A043076 - OEIS

%I #5 Jul 12 2012 00:39:47

%S 1,6,46,47,48,49,50,51,52,53,54,406,416,426,436,446,456,466,476,486,

%T 3646,3655,3664,3673,3682,3691,3700,3709,3718,3728,3737,3746,3755,

%U 3764,3773,3782,3791,3800,3810,3819,3828,3837,3846,3855

%N a(n)=(s(n)+4)/9, where s(n)=n-th base 9 palindrome that starts with 5.

%K nonn,base

%O 1,2

%A _Clark Kimberling_