a(n) = A019566(n)/9, where A019566(n) = concat(n,...,1) - concat(1,...,n).

A083449

a(n) = A019566(n)/9, where A019566(n) = concat(n,...,1) - concat(1,...,n).

Terms

    a(0) =0a(1) =1a(2) =22a(3) =343a(4) =4664a(5) =58985a(6) =713306a(7) =8367627a(8) =96021948a(9) =-150891621a(10) =-13731137410a(11) =-260644605199

External references