List the number of locations for the team known as the billikens.
CREATE TABLE table_2419754_1 (location VARCHAR, nickname VARCHAR)
SELECT COUNT(location) FROM table_2419754_1 WHERE nickname = "Billikens"
### Context: CREATE TABLE table_2419754_1 (location VARCHAR, nickname VARCHAR) ### Question: List the number of locations for the team known as the billikens. ### Answer: SELECT COUNT(location) FROM table_2419754_1 WHERE nickname = "Billikens"