Table schema:
CREATE TABLE table_name_64 (recopa_sudamericana_1996 VARCHAR, copa_libertadores_1996 VARCHAR)

Question: What is the recoupa sudamericana 1996 of the team with a copa libertadores 1996 result of the round of 16?
SQL: SELECT recopa_sudamericana_1996 FROM table_name_64 WHERE copa_libertadores_1996 = "round of 16"