Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
What is the total number of Opponents, when Raiders Points is "42", when Attendance is less than 52,505?

### Inputs:
table_name: table, columns: ['Game', 'Date', 'Opponent', 'Result', 'Raiders points', 'Opponents', 'Raiders first downs', 'Record', 'Attendance']

### Response:
SELECT COUNT Opponents FROM table WHERE Raiders points = 42 AND Attendance < 52,505