Your wording is a little unclear. If you mean "What are the chances that I will get a 'five' six times in a row?", that that would be one thirty-sixth.
Regards,
OK, basically I’m trying to put together a call center to reach out to our clients. I know that there’s a 16% chance someone will connect with someone while making a phone call.
So I’m trying to calculate how many people we will reach if we make calls out to 1000 people, and we call each one up to six times. (stop calling those once we’ve made contact of course).