a(0) = 2, a(1) = 3; for n>1, a(n) = a(n-2)^2 + a(n-1)^2.

A113494

a(0) = 2, a(1) = 3; for n>1, a(n) = a(n-2)^2 + a(n-1)^2.

Terms

    a(0) =2a(1) =3a(2) =13a(3) =178a(4) =31853a(5) =1014645293

External references