Running a cron job 3 times (1 pm, 2 pm and 3 pm for example)?

Question

I am not sure how to run a cron job at 3 specific hours every day. I want to run it at 1pm, 2 pm and 3pm.

Is it possible, using a single expression?

Answer 1

You can try the following as well:

0 13-15 * * * /home/apps/sample.sh