write python

1. (it should be odd number)

 1

 212

 32123

4321234

 32123

 212

 1

2. (It should be odd number)

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 * 

3.

Write a program to display the multiplication table of a given integer. Test Data : Input the number (Table to be calculated) : 15

output: 15 X 1 = 15 ... ... 15 X 10 = 150

4.

Write a program to find the sum of the series 1 +11 + 111 + 1111 + .. n terms. Test Data : Input the number of terms : 5

Output: 1 + 11 + 111 + 1111 + 11111 + The Sum is : 12345