This is the hard version of the problem. The only difference is in the constraint on $q$. You can make hacks only if all versions of the problem are solved.

Zookeeper has been teaching his $q$ sheep how to write and how to add. The $i$-th sheep has to write exactly $k$ non-negative integers with the sum $n_i$.

Strangely, sheep have superstitions about digits and believe that the digits $3$, $6$, and $9$ are lucky. To them, the fortune of a number depends on the decimal representation of the number; the fortune of a number is equal to the sum of fortunes of its digits, and the fortune of a digit depends on its value and position and can be described by the following table. For example, the number $319$ has fortune $F_{2} + 3F_{0}$.

Each sheep wants to maximize the sum of fortune among all its $k$ written integers. Can you help them?

The first line contains a single integer $k$ ($1 \leq k \leq 999999$): the number of numbers each sheep has to write.

The next line contains six integers $F_0$, $F_1$, $F_2$, $F_3$, $F_4$, $F_5$ ($1 \leq F_i \leq 10^9$): the fortune assigned to each digit.

The next line contains a single integer $q$ ($1 \leq q \leq 100\,000$): the number of sheep.

Each of the next $q$ lines contains a single integer $n_i$ ($1 \leq n_i \leq 999999$): the sum of numbers that $i$-th sheep has to write.

Print $q$ lines, where the $i$-th line contains the maximum sum of fortune of all numbers of the $i$-th sheep.