%I

%S 11441476,11441477,11441478,11441479,11441480,11441481,11441482,

%T 11441483,11441484,11441485,11441486,11441487,11441488,11441489,

%U 11441505,11441506,11441508,11441509,11441510,11441511,11441512

%N Numbers whose base-15 representation has exactly 7 runs.

%K nonn,base

%O 1,1

%A _Clark Kimberling_