A044246 - OEIS

%I #5 Mar 30 2012 18:56:43

%S 59,123,187,251,315,379,443,472,507,571,635,699,763,827,891,955,984,

%T 1019,1083,1147,1211,1275,1339,1403,1467,1496,1531,1595,1659,1723,

%U 1787,1851,1915,1979,2008,2043,2107,2171,2235,2299,2363

%N Numbers n such that string 7,3 occurs in the base 8 representation of n but not of n-1.

%K nonn,base

%O 1,1

%A _Clark Kimberling_