Q39

Let $\Sigma = \left\{a, b, c, d, e\right\}$ be an alphabet. We define an encoding scheme as follows: $g(a) = 3, g(b) = 5, g(c) = 7, g(d) = 9, g(e) = 11$. Let $p_i$ denote the i-th prime number $\left(p_1 = 2\right)$. For a non-empty string $s=a_1 \dots a_n$, where each $a_i \in \Sigma$, define $f(s)= \Pi^n_{i=1}P_i^{g(a_i)}$. For a non-empty sequence$\left \langle s_j, \dots,s_n\right \rangle$ of stings from $\Sigma^+$, define $h\left(\left \langle s_i \dots s_n\right \rangle\right)=\Pi^n_{i=1}P_i^{f\left(s_i\right)}$ Which of the following numbers is the encoding, $h$, of a non-empty sequence of strings?