How do I increase numbers by one

[dr ramaanand]

How do I increase numbers by one for this set of numbers? :-

<sup>[0]</sup>
<sup>[1]</sup>
<sup>[2]</sup>
<sup>[3]</sup>
<sup>[4]</sup>
<sup>[5]</sup>
<sup>[6]</sup>
<sup>[7[</sup>
<sup>[8]</sup>
<sup>[9]</sup>
<sup>[10]</sup>
<sup>[11]</sup>

The output should be:-

<sup>[1]</sup>
<sup>[2]</sup>
<sup>[3]</sup>
<sup>[4]</sup>
<sup>[5]</sup>
<sup>[6]</sup>
<sup>[7[</sup>
<sup>[8]</sup>
<sup>[9]</sup>
<sup>[10]</sup>
<sup>[11]</sup>
<sup>[12]</sup>

[PeterJones]

@dr-ramaanand ,

https://community.notepad-plus-plus.org/topic/23170/faq-can-i-do-a-mathematical-replacement

You’ve been here long enough to know to check the FAQs. “ADD A VALUE TO EACH MATCH” is literally the first example for the PythonScript solutions in that FAQ.

[dr ramaanand]

@PeterJones Okay, thank you.
I think this will work for me:-
REPLACE WITH A SIMPLE COUNTER (I.E., RENUMBERING)
Plugins > Columns++ > Search…
Find what : <sup>[(\d+)
Replace with : <sup>[(?=match)
I will try it tomorrow
For those who arrive at this webpage by searching online, let me tell you that I am expecting a result like this:-

<sup>[1]</sup>
<sup>[2]</sup>
<sup>[3]</sup>
<sup>[4]</sup>
<sup>[5]</sup>
<sup>[6]</sup>
<sup>[7[</sup>
<sup>[8]</sup>
<sup>[9]</sup>
<sup>[10]</sup>
<sup>[11]</sup>
<sup>[12]</sup>

[dr ramaanand]

@PeterJones I was finally able to increase the numbers by one, using the methods you elucidated at, “How to install and run a script in Python Script”. Thanks a lot!