fn main() {
    let mut k = String::new();
    std::io::stdin().read_line(&mut k).ok();
    let k: usize = k.trim().parse().unwrap();

    if k == 0 {
        println!("2 0");
        return;
    }
    let kstr = format!("{:b}", k).chars().map(|c| c as usize - '0' as usize).collect::<Vec<_>>();
    let n = kstr.len()+2;
    let mut lines = (0..n-1).map(|i| (i, i+1)).collect::<Vec<_>>();
    for size in 2..=n-2 {
        for start in 0.. {
            let end = start + size;
            if end+1 == n { break; }
            lines.push((start, end));
        }
    }
    for i in 0..kstr.len()-1 {
        if ((k >> i) & 1) == 1 {
            lines.push((i+1, n-1));
        }
    }
    println!("{} {}", n, lines.len());
    for &(l, r) in lines.iter() {
        println!("{} {}", l+1, r+1);
    }
}