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_79049 ( "Team" text, "1982" text, "1983" text, "1984" real, "Total points" real, "Seasons" real, "Points average" real )

### Question ###
What is the total for 1984 for the team with 100 points total and more than 3 seasons?

### Accurate SQL ###

SELECT SUM("1984") FROM table_79049 WHERE "Total points" = '100' AND "Seasons" > '3'