Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_20726262_2 (no_in_series INTEGER, writtenby VARCHAR)

### Question ###
What number episode was written by kurt sutter & jack logiudice?

### Accurate SQL ###

SELECT MAX(no_in_series) FROM table_20726262_2 WHERE writtenby = "Kurt Sutter & Jack LoGiudice"