#include <bits/stdc++.h>
using namespace std;
int main() {
int t;
cin >> t;
while (t--) {
int n;
cin >> n;
vector<int> idx(n + 1, -1);
for (int i = 0, x; i < n; ++i) {
cin >> x;
idx[x] = i;
}
long long ans = 0;
int mn = idx[0];
int mx = idx[0];
long long lst = 0;
for (int i = 0; i < n && idx[i] != -1; ++i) {
int pos = idx[i + 1];
if (pos > mn && pos < mx) {
continue;
}
if (pos < mn) {
ans += (i + 1) * 1ll * (mn - pos) * (n - mx);
} else {
ans += (i + 1) * 1ll * (mn + 1) * (pos - mx);
}
lst = ans;
mn= min(mn, pos);
mx= max(mx, pos);
}
cout<<ans<<endl;
}
return 0;
}
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