a(n) = 17*a(n-1) + a(n-2), starting with a(0) = 2 and a(1) = 17.
A090306
a(n) = 17*a(n-1) + a(n-2), starting with a(0) = 2 and a(1) = 17.
Terms
- a(0) =2a(1) =17a(2) =291a(3) =4964a(4) =84679a(5) =1444507a(6) =24641298a(7) =420346573a(8) =7170533039a(9) =122319408236
External references
- oeis: A090306