The n first lines of multiplication table of a natural number n are given by n multiplicated by one, two, three, …, until n. For instance, being n = 5 we have 5× 1=5, 5× 2=10, 5× 3=15, 5× 4=20, 5× 5=25.
Your task is to write a program that reads a natural number n and prints the n first lines of its multiplication table.
Input
The input is a natural number n.
Output
Your program must print the n first lines of the multiplication table of n, following the format of the instances.
Input
5
Output
5 x 1 = 5 5 x 2 = 10 5 x 3 = 15 5 x 4 = 20 5 x 5 = 25
Input
1
Output
1 x 1 = 1
Input
0
Output
Input
10
Output
10 x 1 = 10 10 x 2 = 20 10 x 3 = 30 10 x 4 = 40 10 x 5 = 50 10 x 6 = 60 10 x 7 = 70 10 x 8 = 80 10 x 9 = 90 10 x 10 = 100