How can we setup a scheduled job to run every Sunday

Summary: I need to schedule a job to run every sunday at 6 AM.

Content (please ensure you mask any confidential information):

Schedule Type - Crontab

Minute 0

Hour - 6

Day Of Week - 0

Day Of Month *

Is this way correct? I tried to input 7 in Day of week but it gave an error that "Invalid crontab schedule - Invalid end range: 7 > 6.".

Version (include the version you are using, if applicable): 24A

Code Snippet (add any code snippets that support your topic, if applicable):