IITWPC4B-Maggu and Triangles

Maggu and Triangles

below given python code for iitwpc4b spoj or Maggu and Triangles spoj.
just read Alcuin's sequence. 

import sys
t=int(sys.stdin.readline())
while t:
 n=int(sys.stdin.readline())
 if n%2==0:
  k=n*n
  if k%48>24:
   result= k/48  + 1
  else:
   result= k/48
 else:
  k=(n+3)*(n+3)
  if k%48>24:
   result= k/48 + 1
  else:
   result= k/48
 sys.stdout.write(str(result))
 sys.stdout.write("\n")
 t=t-1