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.

Public test cases

**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

Information

- Author
- Professorat de P1
- Language
- English
- Translator
- Carlos Molina
- Original language
- Catalan
- Other languages
- Catalan
- Official solutions
- C++
- User solutions
- C C++ Java Python