President Franklin Delano Roosevelt was the only President to have been elected and server 4 office terms as US president. It was in 1945 Roosevelt was elected for a 4th term as president but died while in office. Congress in 1947 passed the 22nd Amendment to the U.S. Constitution, limiting future presidents to a maximum of two elected terms in office, or one elected term if the president already served more than two years of another president’s elected term.
FDR and the result was the term limits of 2 terms for a total of 8 years.
Hayes didn't even serve 2 terms, let alone 3. He did not seek re-election after his first term. The only president to have served 3 terms is Franklin Roosevelt (he was elected to four terms, but died a short time into the fourth).
3 Consecutive Terms
FDR was elected to 4 terms (1932, 1936, 1940, and 1944) then died in April 1945.No president before him had been elected to more than 2 terms and after him the 22nd Amendment limited future presidents to no more than 2 terms.
No
If the nth term is Tn, the ratios of consecutive terms are Tn+1/Tn for n = 1, 2, 3, ... This will be a constant only for geometric sequences.
1 2 3 4 5 6 7 8 9 10 11 12 The common difference between consecutive terms is 1.
They are 3, 5 and 7.
Franklin Roosevelt
Franklin Roosevelt was the only President to serve 3 terms in the US
He was elected 3 terms and died in the 3rd. The result of his 3 terms is the 22nd amendment limiting terms.
Someone who has been President can run for Vice President if he/she has not served two terms as President. Because the President is limited to two terms, and the Vice President must be eligible to become President, someone who has reached that term limit cannot become Vice President.