use std::io::Read;
use std::io::Write;

fn run() {
    let out = std::io::stdout();
    let mut out = std::io::BufWriter::new(out.lock());
    let mut s = String::new();
    std::io::stdin().read_to_string(&mut s).unwrap();
    let mut it = s.trim().split_whitespace();
    let q: usize = it.next().unwrap().parse().unwrap();
    for _ in 0..q {
        let mut n: u64 = it.next().unwrap().parse().unwrap();
        let mut h: u64 = it.next().unwrap().parse().unwrap();
        let mut w: u64 = it.next().unwrap().parse().unwrap();
        let d = *[h, w, n - 1 - h, n - 1 - w].iter().min().unwrap();
        let mut ans = 4 * (n * d - d * (d + 1) / 2);
        h -= d;
        w -= d;
        n -= 2 * d;
        ans += if h == 0 {
            w
        } else if w == n - 1 {
            n - 1 + h
        } else if h == n - 1 {
            2 * n - 2 + (n - 1 - w)
        } else {
            3 * n - 3 + (n - 1 - h)
        };
        writeln!(out, "{}", ans).ok();
    }
}

fn main() {
    run();
}