Florida State, who I like, is Number 5. They are in the Top 5 for the first time since they were Number 2 in the first three weeks of 1972-1973, with the last of those polls on December 12, 1972, which was over 47 years ago.
https://www.espn.com/mens-college-baske ... -ap-top-25 is an article that didn't mention FSU's accomplishment, but did say that Number 24 Rutgers is ranked for the first time March 13, 1979, which was the last poll of that season. That was over 40 years ago.