#include<bits/stdc++.h>
using namespace std;
mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
typedef long long ll;
#define int ll
typedef unsigned long long ull;
typedef long double ld;
typedef pair<int, int> pii;
typedef pair<ll, ll> pll;
#define pb push_back
#define all(x) x.begin(), x.end()
#define sz(x) (int)x.size()
#define mispertion ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0)
#define F first
#define S second
#define getlast(s) (*s.rbegin())
#define debg cout << "OK\n"
const ld PI = 3.1415926535;
const int N = 500+1;
const int M = 7e6 + 1;
int mod = 998244353;
const int infi = INT_MAX;
const ll infl = LLONG_MAX;
const int P = 31;
int mult(int a, int b) {
return a * 1LL * b % mod;
}
int sum(int a, int b) {
if (a + b < 0)
return a + b + mod;
if (a + b >= mod)
return a + b - mod;
return a + b;
}
ll binpow(ll a, ll n) {
if (n == 0)
return 1;
if (n % 2 == 1) {
return binpow(a, n - 1) * a % mod;
} else {
ll b = binpow(a, n / 2);
return b * b % mod;
}
}
struct Line {
mutable ll k, m, p, ind;
bool operator<(const Line& o) const { return k < o.k; }
bool operator<(ll x) const { return p < x; }
};
struct LineContainer : multiset<Line, less<>> {
// (for doubles, use inf = 1/.0, div(a,b) = a/b)
static const ll inf = LLONG_MAX;
ll div(ll a, ll b) { // floored division
return a / b - ((a ^ b) < 0 && a % b); }
bool isect(iterator x, iterator y) {
if (y == end()) return x->p = inf, 0;
if (x->k == y->k) x->p = x->m > y->m ? inf : -inf;
else x->p = div(y->m - x->m, x->k - y->k);
return x->p >= y->p;
}
void add(ll k, ll m, ll ind) {
auto z = insert({k, m, 0, ind}), y = z++, x = y;
while (isect(y, z)) z = erase(z);
if (x != begin() && isect(--x, y)) isect(x, y = erase(y));
while ((y = x) != begin() && (--x)->p >= y->p)
isect(x, erase(y));
}
pii query(ll x) {
assert(!empty());
auto l = *lower_bound(x);
return {l.k * x + l.m, l.ind};
}
};
int a[N], pr[N], dp[N][201], p[N][201];
void solve(){
int n, k;
cin >> n >> k;
pr[0] = 0;
for(int i = 1; i <= n; i++)
cin >> a[i], pr[i] = pr[i - 1] + a[i];
for(int l = 1; l <= k; l++){
LineContainer lc;
lc.add(pr[1], dp[1][l - 1] - pr[1] * pr[1], 1);
dp[1][l] = 0;
p[1][l] = 0;
for(int i = 2; i <= n; i++){
pii ret = lc.query(pr[i]);
dp[i][l] = ret.F;
p[i][l] = ret.S;
lc.add(pr[i], dp[i][l - 1] - pr[i] * pr[i], i);
}
}
int cur = k, cn = n;
vector<int> ans = {};
while(cur > 0){
ans.pb(p[cn][cur]);
cn = p[cn][cur];
cur--;
}
cout << dp[n][k] << '\n';
reverse(all(ans));
for(auto e : ans)
cout << e << ' ';
}
signed main() {
freopen("sequence.in", "r", stdin);
freopen("sequence.out", "w", stdout);
mispertion;
int t = 1;
//cin >> t;
while(t--){
solve();
}
//fclose(stdout);
//fclose(stdin);
return 0;
}
