Number of length 5+1 0..2*n arrays with the sum of the absolute values of adjacent differences equal to 5*n.

A249985

Number of length 5+1 0..2*n arrays with the sum of the absolute values of adjacent differences equal to 5*n.

Terms

    a(0) =136a(1) =1606a(2) =6856a(3) =22560a(4) =55372a(5) =123154a(6) =237348a(7) =434042a(8) =728724a(9) =1184066a(10) =1817540a(11) =2728080a(12) =3931760a(13) =5574774a(14) =7667096a(15) =10414498a(16) =13814832a(17) =18147086a(18) =23389648a(19) =29909680a(20) =37657444a(21) =47104554a(22) =58163164a(23) =71426938a(24) =86758620a(25) =104892842

External references