Numbering in the table

Questions
1

Hello!
I want to make numbering in the table.
How will it do?

Π‘Π½ΠΈΠΌΠΎΠΊ экрана 2021-03-20 Π² 14.00.09
Π‘Π½ΠΈΠΌΠΎΠΊ экрана 2021-03-20 Π² 14.00.091398Γ—578 67.7 KB

2

#Current cell's index

3

Thanks you!