Insert based in a select

Hi list,

Could someone help me with this problem

I have a table like this

Master table

id number
10 9898398398
20 9938378390
30 9873636736

and I want to make an insert into a table with this structure:

Secondary table

id(sequence), master_id
1                    10
2                    20
3                    30

It is possible to make this insert based in all records of my master table ?

Any help would be very welcomed.

Best Regards
Ezequias