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_13258876_2 ( opponent VARCHAR, attendance VARCHAR )

### Question ###
Who did the Seahawks play when the listed attendance was 61615?

### Accurate SQL ###

SELECT opponent FROM table_13258876_2 WHERE attendance = 61615