#include #define rep(i, n) for (int i = 0; i < (n); i++) #define repr(i, n) for (int i = (n) - 1; i >= 0; i--) #define rep2(i, l, r) for (int i = (l); i < (r); i++) #define repr2(i, l, r) for (int i = (r) - 1; i >= (l); i--) #define range(a) a.begin(), a.end() using namespace std; using ll = long long; bool chmin(ll &x, ll y) { if (x > y) { x = y; return true; } return false; } int main() { cin.tie(nullptr); ios::sync_with_stdio(false); cout << fixed << setprecision(15); int N; cin >> N; vector A(N); rep(i, N) cin >> A[i]; vector S(N + 1); rep(i, N) S[i + 1] = S[i] + A[i]; vector ans(N, 1e18); vector dp(N, 1e18); auto f = [&](ll l, ll r) -> ll { if (l > r) swap(l, r); return (r - l + 1) * (r - l + 1) + S[r + 1] - S[l]; }; auto efs = [&](auto efs, int l, int r, int a, int b) -> void { if (l > r) return; int k = a; int m = (l + r) / 2; rep2(i, a, b + 1) { if (chmin(dp[m], f(m, i))) { k = i; } } efs(efs, l, m - 1, a, k); efs(efs, m + 1, r, k, b); }; auto dfs = [&](auto dfs, int l, int r) -> void { if (l == r) { chmin(ans[l], f(l, l)); return; } int m = (l + r) / 2; dfs(dfs, l, m); dfs(dfs, m + 1, r); rep2(i, l, m + 1) dp[i] = 1e18; efs(efs, l, m, m + 1, r); rep2(i, l, m) chmin(dp[i + 1], dp[i]); rep2(i, l, m + 1) chmin(ans[i], dp[i]); rep2(i, m + 1, r + 1) dp[i] = 1e18; efs(efs, m + 1, r, l, m); repr2(i, m + 1, r) chmin(dp[i], dp[i + 1]); rep2(i, m + 1, r + 1) chmin(ans[i], dp[i]); }; dfs(dfs, 0, N - 1); rep(i, N) cout << ans[i] << '\n'; }