Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..4 array extended with zeros and convolved with 1,2,1.

A222123

Number of binary arrays indicating the locations of trailing edge maxima of a random length-n 0..4 array extended with zeros and convolved with 1,2,1.

Terms

    a(0) =2a(1) =3a(2) =4a(3) =8a(4) =12a(5) =19a(6) =31a(7) =48a(8) =79a(9) =126a(10) =200a(11) =322a(12) =513a(13) =823a(14) =1318a(15) =2105a(16) =3372a(17) =5394a(18) =8632a(19) =13817a(20) =22103a(21) =35374a(22) =56607a(23) =90580a(24) =144956a(25) =231952a(26) =371177a(27) =593973a(28) =950478a(29) =1520987

External references