How to loop SQL "select WTKEY_SEQ.nextval from dual"

Hi guys,

In order to solve a problem of method server start, I have to do the request:

select WTKEY_SEQ.nextval from dual

I have to do it until its value reaches 163553 but now it is only 139082. Each time I do the request, the value increments of 1.

I don't know very much about SQL and I would like to know if there is syntax to make a loop of this request until it reaches the correct value.

Thank you very much.

Regards,

Florent