Spiraali

def calculateNumber(y, x, n):
  number = 0
  level = min(x, y, n-x+1, n-y+1)
  
  for i in range(level - 1):
    number += 4 * (n - 2 * i) - 4

  if(x == level): 
    number += y - level +1
  elif(y == n-level + 1):
    number += n - 2 * (level - 1) + x - level
  elif(x == n-level + 1):
    number += 2 * (n - 2 * (level - 1)) - 1 + (n - y) - (level - 1)
  elif(y == level): 
    number += 3 * (n - 2 * (level - 1)) - 2 + (n - x) - (level - 1)
  
  return(number)


def main():
  n, t = [int(i) for i in input().split()]
  results = []
  for i in range(t):
    y, x = [int(i) for i in input().split()]
    results.append(calculateNumber(y, x, n))
  for i in results:
    print(i)

if __name__ == "__main__":
  main()

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 2

Verdict: ACCEPTED

Test 3

Group: 3

Verdict: TIME LIMIT EXCEEDED