#include <vector>
#include <bits/stdc++.h>
typedef int ll;
#define FOR(i,x,y) for(ll i=x; i<y; i++)
#define FORNEG(i,x,y) for(ll i=x; i>y; i--)
using namespace std;
ll dp[10001][201];
vector<ll> prevs[10001][201];
int main(){
deque<vector<ll>> sus;
ll n,k;
cin >> n >> k;
vector<ll> arr(n);
vector<ll> pref(n);
FOR(i,0,n) cin >> arr[i];
pref[0] = arr[0];
FOR(i,1,n) pref[i] = pref[i-1]+arr[i];
FOR(i,0,10001)FOR(j,0,201) dp[i][j] = 0;
FOR(i,1,n+1){
FOR(j,1,k+1){
FOR(m,0, i){
ll temp = dp[m][j-1] + (pref[n-1] - pref[i-1]) * (pref[i-1]-pref[m]+arr[m]);
if (dp[i][j] < temp){
dp[i][j] = temp;
prevs[i][j] = {m, j-1};
}
}
if (dp[i-1][j] > dp[i][j]){
dp[i][j] = dp[i-1][j];
prevs[i][j] = {i-1, j};
}
}
}
cout << dp[n-1][k] << endl;
n = n-1;
while (k != 0){
vector<ll> sus = prevs[n][k];
n = sus[0];
k = sus[1];
if (n != 0) cout << n << " ";
}
}
