CREATE TABLE table_204_609 (id NUMBER, "year" NUMBER, "car" NUMBER, "start" NUMBER, "qual" NUMBER, "rank" NUMBER, "finish" NUMBER, "laps" NUMBER, "led" NUMBER, "retired" CLOB)

what year did he have the same number car as 1964 ?
SELECT "year" FROM table_204_609 WHERE "year" <> 1964 AND "car" = (SELECT "car" FROM table_204_609 WHERE "year" = 1964)
SELECT "year" FROM "table_204_609" WHERE "car" = (SELECT "car" FROM "table_204_609" WHERE "year" = 1964) AND "year" <> 1964