a(n) = (2^n)*a(n-1) + (2^(n-1))*a(n-2), a(0)=1, a(1)=2.
A096658
a(n) = (2^n)*a(n-1) + (2^(n-1))*a(n-2), a(0)=1, a(1)=2.
Terms
- a(0) =1a(1) =2a(2) =10a(3) =88a(4) =1488a(5) =49024a(6) =3185152a(7) =410836992a(8) =105581969408
External references
- oeis: A096658