Cron Every Odd Minute

To run a cron job every odd minute, use the following cron string:

1-59/2 * * * *

Let's break down this cron string:

Position 1: 1-59/2 means every 2 minutes between 1 and 59
Position 2: * means every hour
Position 3: * means every day of the month
Position 4: * means every month
Position 5: * means every day of the week

See more cron examples.