$$ 4 + 3 \times 4 + 3 \times 4^2 + 3 \times 4^3 + 3 \times 4^4 + 3 \times 4^5 = ?$$

A

$$5 \times 4^5$$

B

$$9 \times 4^4$$

C

$$4^6$$

D

$$10 \times 4^4$$