#![allow(non_snake_case)]
#[allow(unused_imports)]
use proconio::{fastout, input, marker::*};

#[fastout]
fn main() {
    input! {
        N: usize, M: usize,
        edges: [(Usize1, Usize1); M],
    }

    let dist = {
        let mut graph = vec![vec![]; N];

        for (u, v) in edges {
            graph[u].push(v);
            graph[v].push(u);
        }

        let mut seen = vec![false; N];
        let mut dist = vec![usize::MAX; N];
        let mut q = std::collections::VecDeque::new();

        q.push_back(0);
        seen[0] = true;
        dist[0] = 0;

        while let Some(u) = q.pop_front() {
            for &v in graph[u].iter() {
                if seen[v] {
                    continue;
                }

                q.push_back(v);
                seen[v] = true;
                dist[v] = dist[u] + 1;
            }
        }

        dist
    };

    let mut cnt = vec![0u32; N + 1];

    for i in 0..N {
        if dist[i] == usize::MAX {
            continue;
        }
        cnt[dist[i]] += 1;
    }

    for i in 0..=N - 2 {
        cnt[i + 2] += cnt[i];
    }

    println!(
        "{}",
        cnt[1..]
            .iter()
            .map(|x| x.to_string())
            .collect::<Vec<_>>()
            .join("\n")
    );
}