Number of length-7 0..n arrays with no repeated value differing from the previous repeated value by other than one.

A269541

Number of length-7 0..n arrays with no repeated value differing from the previous repeated value by other than one.

Terms

    a(0) =30a(1) =1048a(2) =10192a(3) =55836a(4) =217714a(5) =677200a(6) =1792788a(7) =4205812a(8) =8981446a(9) =17790024a(10) =33133720a(11) =58623628a(12) =99312282a(13) =162086656a(14) =256126684a(15) =393434340a(16) =589438318a(17) =863679352a(18) =1240581216a(19) =1750312444a(20) =2429743810a(21) =3323506608a(22) =4485156772

External references