T(n,7), array T as in A050186; a count of aperiodic binary words.

Terms

a(0) =0a(1) =8a(2) =36a(3) =120a(4) =330a(5) =792a(6) =1716a(7) =3430a(8) =6435a(9) =11440a(10) =19448a(11) =31824a(12) =50388a(13) =77520a(14) =116277a(15) =170544a(16) =245157a(17) =346104a(18) =480700a(19) =657800a(20) =888030a(21) =1184036a(22) =1560780a(23) =2035800a(24) =2629575a(25) =3365856a(26) =4272048a(27) =5379616a(28) =6724515a(29) =8347680