Total number of unit squares appearing in the Thue-Morse sequence of logical matrices (1, 0 version) after n stages.

A241891

Total number of unit squares appearing in the Thue-Morse sequence of logical matrices (1, 0 version) after n stages.

Terms

    a(0) =1a(1) =2a(2) =4a(3) =8a(4) =20a(5) =72a(6) =244a(7) =968a(8) =3700a(9) =14792a(10) =58484a(11) =233928a(12) =932980a(13) =3731912a(14) =14916724a(15) =59666888a(16) =238623860a(17) =954495432a(18) =3817806964a(19) =15271227848a(20) =61084212340a(21) =244336849352a(22) =977344601204

External references