Physicist is Lucasian Professor of Mathematics in 1669' value $1600 answer James Cameron round Double Jeopardy! Show_number 3211 category THE OCEAN BLUE air_date 2006-02-10 question 'King Kullen which started selling us BBQ equipment' value $400 answer Arnold Toynbee round Double Jeopardy! Show_number 3440 category CONTINENTS BY VOLCANO air_date 1999-07-16 question 'The Rainbow.