a(0) = 1, and for n > 0, a(n) = A019565(Sum_{i=0..n-1} a(i)), where A019565 is the base-2 exp-function.
A376406
a(0) = 1, and for n > 0, a(n) = A019565(Sum_{i=0..n-1} a(i)), where A019565 is the base-2 exp-function.
Terms
- a(0) =1a(1) =2a(2) =6a(3) =14a(4) =330a(5) =10166a(6) =12075690
External references
- oeis: A376406