#include <bits/stdc++.h>
using namespace std;

int main() {
    ios_base::sync_with_stdio(false);
    cin.tie(nullptr);

    int N,M; cin >> N >> M;
    vector<int> A(M);
    for(auto &a : A) cin >> a;
    reverse(A.begin(),A.end());

    int inf = 1e9;
    vector<vector<int>> dp(M+1,vector<int>(N+2,inf));
    dp.at(0).at(1) = 0;
    auto chmin = [](auto &a, auto b){a = min(a,b);};
    for(int i=0; i<=M; i++){
        for(int k=2; k<=N; k++) chmin(dp.at(i).at(k),dp.at(i).at(k-1)+1);
        for(int k=N-1; k>=1; k--) chmin(dp.at(i).at(k),dp.at(i).at(k+1)+1);
        if(i == M) break;

        int a = A.at(i);
        for(int k=1; k<=N; k++){
            if(k == a) chmin(dp.at(i+1).at(k+1),dp.at(i).at(k));
            else if(k == a+1) chmin(dp.at(i+1).at(k-1),dp.at(i).at(k));
            else chmin(dp.at(i+1).at(k),dp.at(i).at(k));
        }
    }

    for(int i=2; i<=N; i++){
        if(i != 2) cout << " ";
        cout << dp.back().at(i); 
    }    
    cout << endl;
}