CREATE TABLE table_name_80 (core__number NUMBER, part_number_opn_ VARCHAR2, tdp__w_ VARCHAR2)

What is the sum of core# with a part number of osa242cep5au and TDP greater than 82.1?
SELECT SUM(core__number) FROM table_name_80 WHERE part_number_opn_ = "osa242cep5au" AND tdp__w_ > 82.1
SELECT SUM("core__number") FROM "table_name_80" WHERE "osa242cep5au" = "part_number_opn_" AND "tdp__w_" > 82.1