a(n) = 8*a(n-1) + 10*a(n-2), with a(0)=0, a(1)=1.
A190953
a(n) = 8*a(n-1) + 10*a(n-2), with a(0)=0, a(1)=1.
Terms
- a(0) =0a(1) =1a(2) =8a(3) =74a(4) =672a(5) =6116a(6) =55648a(7) =506344a(8) =4607232a(9) =41921296a(10) =381442688a(11) =3470754464a(12) =31580462592a(13) =287351245376
External references
- oeis: A190953