CREATE TABLE table_29399 ("Model Number" CLOB, "Frequency" CLOB, "L2 Cache" CLOB, "HT" CLOB, "Mult. 1" CLOB, "V Core" CLOB, "TDP" CLOB, "Socket" CLOB, "Release Date" CLOB, "Part Number ( s ) " CLOB)

Name the number of v core for model number mobile athlon 64 3000+
SELECT COUNT("V Core") FROM table_29399 WHERE "Model Number" = 'Mobile Athlon 64 3000+'
SELECT COUNT("V Core") FROM "table_29399" WHERE "Model Number" = 'Mobile Athlon 64 3000+'