/* b351 */
/* AC (0.7s, 23.9MB) */
#include <cstdio>
#include <cstring>
using namespace std;
bool Sq[4999][4999];
int t;
int main()
{
scanf("%d", &t);
while(t--)
{
for(int N, R, C; ~scanf("%d %d %d", &N, &R, &C);)
{
memset(Sq, false, sizeof(Sq));
int cnt = 1, r = 0, c = N >> 1;
const int Top = 0, Button = N - 1, Left = 0, Right = N - 1;
--R, --C;
Sq[r][c] = true;
while(R != r || C != c)
{
++cnt;
if(r - 1 < Top)
if(c - 1 < Left)
Sq[++r][c] = true;
else
{
int _c = c;
while(_c >= Left && Sq[N - 1][--_c]);
if(_c < Left)
Sq[++r][++c] = true;
else
Sq[r = N - 1][c = _c] = true;
}
else if(c - 1 < Left)
{
int _r = r;
while(_r >= Top && Sq[--_r][N - 1]);
if(_r < Top)
Sq[++r][++c] = true;
else
Sq[r = _r][c = N - 1] = true;
}
else
if(Sq[r - 1][c - 1])
{
while(Sq[++r][c]);
Sq[r][c] = true;
}
else
Sq[--r][--c] = true;
}
printf("%d\\n", cnt);
}
}
return 0;
}