Assume that p, q, and k are integers for which the conditions $$1\le p,q\le 10$$
1
≤
p
,
q
≤
10
and $$2\le k\le 10$$
2
≤
k
≤
10
are satisfied. The initial values $$G_0=0$$
G
0
=
0
, $$G_1=1$$
G
1
=
1
, together with the recursive rule $$G_m=kG_{m-1}+G_{m-2}$$
G
m
=
k
G
m
-
1
+
G
m
-
2
define the non-negative integer sequence $$\{G_m\}_{m=0}^\infty$$
{
G
m
}
m
=
0
∞
. In this paper, we solve completely the diophantine equation $$\begin{aligned} G_1^p+2G_2^p+\cdots +\ell G_\ell ^p=G_n^q \end{aligned}$$
G
1
p
+
2
G
2
p
+
⋯
+
ℓ
G
ℓ
p
=
G
n
q
in the positive integers $$k,p,q,\ell ,n$$
k
,
p
,
q
,
ℓ
,
n
unconditionally for $$\ell$$
ℓ
and n. The method works, at least in theory for arbitrary positive integers p, q, and k.