A051198 - OEIS

%I #4 Mar 30 2012 18:57:01

%S 0,7,36,165,715,3000,12376,50388,203490,817190,3268750,13037895,

%T 51895935,206253075,818809200,3247943125,12875774670,51021117810,

%U 202112640600,800472431850,3169870830000,12551759587422,49699896548176

%N T(2n+5,n), array T as in A050186; a count of aperiodic binary words.

%K nonn

%O 0,2

%A _Clark Kimberling_