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_name_29 (league_cup_goals VARCHAR, club VARCHAR, total VARCHAR, fa_cup_goals VARCHAR)

### Question ###
How many League Cup goals correspond to 3 FA Cup Goals and a total over 15 for Chesterfield?

### Accurate SQL ###

SELECT league_cup_goals FROM table_name_29 WHERE total > 15 AND fa_cup_goals = 3 AND club = "chesterfield"