Number of arrays of median of three adjacent elements of some length 9 0..n array, with no adjacent equal elements in the latter.

A229017

Number of arrays of median of three adjacent elements of some length 9 0..n array, with no adjacent equal elements in the latter.

Terms

    a(0) =2a(1) =193a(2) =2054a(3) =10735a(4) =38768a(5) =111311a(6) =273124a(7) =597477a(8) =1197190a(9) =2238005a(10) =3954490a(11) =6668675a(12) =10811620a(13) =16948115a(14) =25804712a(15) =38301289a(16) =55586346a(17) =79076233a(18) =110498510a(19) =151939639a(20) =205897208a(21) =275336887a(22) =363754316a(23) =475242125a(24) =614562286a(25) =787223997

External references