1,2
See A093883for a discussion and guide to related sequences.
Table of n, a(n) for n=1..8.
f[j_] := Fibonacci[j]; z = 11;
u := Product[f[j]^2 + f[j] f[k] + f[k]^2, {j, 1, k - 1}]
v[n_] := Product[u, {k, 2, n}]
Table[v[n], {n, 1, z}] (* A203742 *)
Table[v[n + 1]/v[n], {n, 1, z}] (* A203743 *)
Sequence in context: A303251 A203759 A203312 * A203699 A003009 A037122
Adjacent sequences: A203739 A203740 A203741 * A203743 A203744 A203745
nonn
Clark Kimberling, Jan 05 2012
approved
