52. Write a code to generate a pyramid pattern on numbers.

Write a code to generate a pyramid pattern on numbers.

Input Description:
Given an integer R indicates number of rows.

Where 1<=R<=100.

Output Description:
Print the pyramid number pattern based on the given integer R.

Sample Input :
5
Sample Output :
    0
   101
  21012
 3210123
432101234




def pattern(n):
    for i in range(n):
        for j in range(n-i-1):
            print(' ', end = "")
            
        for j in range(i, -1, -1):
            print(j, end = "")
        for j in range(1, i+1):
            print(j, end = "")
        print()
n = int(input())
pattern(n)