Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..1 array extended with zeros and convolved with -1,2,-1.

A222036

Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..1 array extended with zeros and convolved with -1,2,-1.

Terms

    a(0) =2a(1) =4a(2) =7a(3) =12a(4) =20a(5) =33a(6) =53a(7) =85a(8) =137a(9) =221a(10) =355a(11) =570a(12) =915a(13) =1468a(14) =2353a(15) =3772a(16) =6049a(17) =9703a(18) =15565a(19) =24972a(20) =40068a(21) =64291a(22) =103155a(23) =165512a(24) =265564a(25) =426096a(26) =683664a(27) =1096928a(28) =1760005a(29) =2823900

External references