P7976 "Stoi2033" Carnival
Background
> Under the blazing sun, I only want to hold an umbrella for you.
> You lean on my shoulder, taking a deep breath, afraid you will forget.
> Because of that silly fish-scooping game, we started talking.
> I really hope the topics never end, and the carnival never closes.
> A balloon in my hand, I hold yours and wander around.
> I have something I want to tell you, but your eyes pretend to be busy.
> I want to taste both the egg cakes and the jam at the corner of your lips.
> The carnival video is playing; this world has agreed to wander together.
> —— "Carnival"
Description
Let $F(x)=(x+1)\bmod 3-1$. Given $n$, compute:
$$\sum_{l=0}^n \sum_{r=l}^n F\left(C_{r}^{l}\right)$$
modulo $1732073999$. Here $C_{r}^{l}$ is a binomial coefficient, specifically:
$$C_{r}^{l}=\dfrac{r!}{l!(r-l)!}$$
Input Format
**This problem has multiple queries.**
The first line contains two positive integers $t,maxn$, representing the number of queries and the maximum possible value among the queries.
The next $t$ lines each contain one positive integer $n$.
Output Format
Output $t$ lines. The $i$-th line contains one integer: the answer to the $i$-th query modulo $1\ 732\ 073\ 999$.
Explanation/Hint
### Constraints
**This problem uses bundled testdata.**
| Subtask | Score | $1\le t \le$ | $1\le n \le maxn \le$ |
| :-: | :-: | :-: | :-: |
| $1$ | $16$ | $1$ | $300$ |
| $2$ | $37$ | $300$ | $7 \times 10^6$ |
| $3$ | $47$ | $3 \times 10^4$ | $2 \times 10^{16}$ |
For $100\%$ of the testdata, $1 \le t \le 3 \times 10^4,1 \le n \le maxn \le 2 \times 10^{16}$.
Translated by ChatGPT 5